download alphabetical list

Abelia chinensis<br />

Abelia schumannii<br />

Abelia x grandiflora<br />

Abies alba<br />

Abies balsamea 'Hudsonia'<br />

Abies balsamea (L.) Mill.<br />

Abies balsamea var. hudsoniana<br />

Abies cephalonica 'Meyers Dwarf'<br />

Abies concolor 'Compacta'<br />

Abies firma<br />

Abies grandis<br />

Abies kawakamii<br />

Abies lasiocarpa 'Compacta'<br />

Abies procera<br />

Abrotanella forsteroides<br />

Acacia amoena H.L.Wendl.<br />

Acacia brownii (Poir.) Steud.<br />

Acacia costiniana Tindale<br />

Acacia cultriformis 'Austraflora Cascade'<br />

Acacia dealbata Link<br />

Acacia elata A.Cunn. ex Benth.<br />

Acacia flocktoniae Maiden<br />

Acacia hamiltoniana Maiden<br />

Acacia ingramii Tindale<br />

Acacia kybeanensis Maiden & Blakely<br />

Acacia leprosa (red form)<br />

Acacia lucasii Blakely<br />

Acacia mariae Pedley x Acacia semilunata Maiden & Blakely<br />

Acacia melanoxylon R.Br.<br />

Acacia nana J.B.Williams ms. (Williams 95033)<br />

Acacia obtusata Sieber ex DC.<br />

Acacia ptychoclada Maiden & Blakely<br />

Acacia terminalis (Salisb.) J.F.Macbr.<br />

Acacia verticillata (L'Hér.) Willd. subsp. ruscifolia (A.Cunn. ex G.Don) Court<br />

Acaena caesiiglauca<br />

Acaena glabra<br />

Acaena splendens<br />

Acantholimon bracteatum var. bracteatum<br />

Acantholimon bracteatum var. capitatum<br />

Acantholimon calvertii<br />

Acantholimon cf. cesareum<br />

Acantholimon glumaceum<br />

Acantholimon ulicinum var. purpurascens (Bokhari) Bokhari & J.R.Edm.

---

Acantholimon ulicinum var. ulicinum<br />

Acanthus spinosus Nees<br />

Acer barbatum<br />

Acer buergerianum Miq.<br />

Acer campbellii subsp. sinense<br />

Acer campestre<br />

Acer capillipes Maxim.<br />

Acer carpinifolium<br />

Acer circinatum<br />

Acer circinatum 'Monroe'<br />

Acer cissifolium<br />

Acer davidii<br />

Acer elegantulum<br />

Acer fabri<br />

Acer flabellatum<br />

Acer flabellatum var. yunnanense<br />

Acer ginnala<br />

Acer giraldii<br />

Acer griseum<br />

Acer hookeri<br />

Acer japonicum<br />

Acer japonicum 'Aconitifolium'<br />

Acer japonicum 'Aureum'<br />

Acer japonicum 'Green Cascade'<br />

Acer japonicum 'Microphyllum'<br />

Acer japonicum 'Vitifolium'<br />

Acer macrophyllum<br />

Acer mono Maxim.<br />

Acer monspessulanum<br />

Acer morrisonense<br />

Acer negundo L.<br />

Acer nikoense<br />

Acer oblongum Wall. ex DC.<br />

Acer olivaceum<br />

Acer oliverianum Pax<br />

Acer opalus<br />

Acer palmatum 'Aka Shigitatsu Sawa'<br />

Acer palmatum 'Albomarginatum'<br />

Acer palmatum 'Aoyagi'<br />

Acer palmatum 'Atrolineare'<br />

Acer palmatum 'Atropurpureum'<br />

Acer palmatum 'Aureum'<br />

Acer palmatum 'Azuma-murasaka'<br />

Acer palmatum 'Beni-kagami'<br />

Acer palmatum 'Bloodgood'

---

Acer palmatum 'Burgundy Lace'<br />

Acer palmatum 'Dissectum Atropurpureum'<br />

Acer palmatum 'Dissectum Crimson Queen'<br />

Acer palmatum 'Dissectum Filigree'<br />

Acer palmatum 'Dissectum Ornatum Variegatum'<br />

Acer palmatum 'Dissectum Ornatum'<br />

Acer palmatum 'Dissectum Palmatifidum'<br />

Acer palmatum 'Dissectum Sekimori'<br />

Acer palmatum 'Dissectum Shelley'<br />

Acer palmatum 'Dissectum Viridis'<br />

Acer palmatum 'Dissectum'<br />

Acer palmatum 'Elegans'<br />

Acer palmatum 'Ever Red'<br />

Acer palmatum 'Hagaromo'<br />

Acer palmatum 'Higasayama'<br />

Acer palmatum 'Iijima Sunago'<br />

Acer palmatum 'Kamagata'<br />

Acer palmatum 'Nicholsonii'<br />

Acer palmatum 'Nigrum'<br />

Acer palmatum 'Ogan-sarasa'<br />

Acer palmatum 'Okushimo'<br />

Acer palmatum 'Omurayama'<br />

Acer palmatum 'Orido Nishiki'<br />

Acer palmatum 'Ornatum Roseum'<br />

Acer palmatum 'Osakazuki'<br />

Acer palmatum 'Palmatifidum'<br />

Acer palmatum 'Red Pygmy'<br />

Acer palmatum 'Samidare'<br />

Acer palmatum 'Sangokaku'<br />

Acer palmatum 'Sherwood Flame'<br />

Acer palmatum 'Shikushi-gata'<br />

Acer palmatum 'Shimi-no-uchi'<br />

Acer palmatum 'Shindeshojo'<br />

Acer palmatum 'Sode-no-uchi'<br />

Acer palmatum 'Suminagashi'<br />

Acer palmatum 'Tamuke yama'<br />

Acer palmatum 'Trompenburg'<br />

Acer palmatum 'Tsuma Gaki'<br />

Acer palmatum 'UNKNOWN'<br />

Acer palmatum 'Villa Taranto'<br />

Acer palmatum Thunb.<br />

Acer palmatum subsp. wynstay orange<br />

Acer palmatum var. heptalobum 'Osakazuki'<br />

Acer pensylvanicum<br />

Acer platanoides 'Crimson King'

---

Acer pseudo-sieboldianum<br />

Acer pseudoplatanus 'Brilliantissimum'<br />

Acer pseudoplatanus 'Purpureum'<br />

Acer pseudoplatanus 'Worleei'<br />

Acer pseudoplatanus L.<br />

Acer pseudoplatanus f. variegatum<br />

Acer rubrum<br />

Acer saccharinum<br />

Acer saccharinum 'Pyramidale'<br />

Acer saccharum Marshall<br />

Acer shirasawanum 'Palmatifolium'<br />

Acer skutchii<br />

Acer sp.<br />

Acer tegmentosum<br />

Acer truncatum<br />

Acer ukurunduense<br />

Acer ukurunduense subsp. caudatum<br />

Achillea 'Apple Blossom Bloom'<br />

Achillea 'Forncett Beauty'<br />

Achillea 'Great Expectations'<br />

Achillea 'Inca Gold'<br />

Achillea 'Ivory Moon'<br />

Achillea 'Lemon Queen'<br />

Achillea 'Terracotta'<br />

Achillea 'The Beacon'<br />

Achillea millefolium 'Credo'<br />

Achillea millefolium 'Moonshine'<br />

Achillea millefolium 'Red Velvet'<br />

Achillea millefolium 'Summerwine'<br />

Achillea millefolium L.<br />

Achillea ptarmica subsp. macrocephala<br />

Achnatherum calamagrostis (L.) P.Beauv.<br />

Acinos alpinus subsp. meridionalis<br />

Aciphylla aurea W.R.B.Oliv.<br />

Aciphylla procumbens<br />

Aciphylla sp.<br />

Acmena smithii (Poir.) Merr. & L.M.Perry<br />

Acmena sp.<br />

Acomastylis rossii (R.Br.) Greene<br />

Aconitum delphinifolium<br />

Aconitum napellus<br />

Aconitum sp.<br />

Aconitum x cammarum 'Grandiflorum Album'<br />

Acorus gramineus 'Ogon'<br />

Acorus tatarinowii Schott

---

Acradenia frankliniae Kippist<br />

Acrophyllum australe (A.Cunn.) Hoogland<br />

Acrotriche serrulata (Labill.) R.Br.<br />

Actaea pachypoda 'Alba'<br />

Actinidia deliciosa subsp. hayward female<br />

Actinidia deliciosa subsp. hayward male<br />

Actinidia eriantha<br />

Actinidia giraldii<br />

Actinidia kolomikta<br />

Actinodaphne ellipticibacca<br />

Actinotus forsythii Maiden & Betche<br />

Actinotus helianthi 'Starbright'<br />

Adesmia sp.<br />

Aeonium arboreum 'Zwartkop'<br />

Aeonium lancerottense<br />

Aeonium spathulatum<br />

Aeonium undulatum<br />

Aeschynanthus bracteatus Wall. ex DC.<br />

Aeschynanthus sp.<br />

Aesculus hippocastanum<br />

Aesculus turbinata Blume<br />

Aethionema armenum<br />

Afrocarpus falcatus (Thunb.) C.N.Page<br />

Agapanthus 'Cherry Holley'<br />

Agapanthus 'Guifoyle'<br />

Agapanthus 'Streamline'<br />

Agapanthus praecox subsp. minimus<br />

Agapanthus praecox subsp. orientalis 'Albidus'<br />

Agapanthus praecox subsp. orientalis (F.M.Leight.) F.M.Leight.<br />

Agapetes 'Ludgvan Cross'<br />

Agapetes flava<br />

Agapetes meiniana F.Muell.<br />

Agapetes obovata<br />

Agapetes rubrobracteata<br />

Agapetes serpens<br />

Agapetes sp.<br />

Agastache 'Toronjil'<br />

Agastache aurantiaca (A.Gray) Lint & Epling<br />

Agastache foeniculum<br />

Agastache foeniculum Kuntze<br />

Agastache nepetoides<br />

Agastache scrophulariifolia<br />

Agastachys odorata R.Br.<br />

Agathis atropurpurea B.Hyland<br />

Agathis lanceolata Warb.

---

Agathis ovata Warb.<br />

Agathosma villosa<br />

Agrostis stricta<br />

Agrostis venusta Trin.<br />

Ajania pacifica (Nakai) K.Bremer & Humphries<br />

Ajuga 'White Carpet'<br />

Ajuga australis R.Br.<br />

Ajuga pyramidalis<br />

Ajuga reptans 'Catlin's Giant'<br />

Ajuga reptans 'Jungle Beauty'<br />

Ajuga reptans L.<br />

Akebia quinata (Thunb.) Decne.<br />

Alangium platanifolium<br />

Albizia julibrissin<br />

Alcea rosea 'Alba'<br />

Alcea rosea 'Black'<br />

Alcea rosea L.<br />

Alchemilla mollis<br />

Alchemilla rothii Oliv.<br />

Alchemilla xanthochlora Rothm.<br />

Aldrovanda vesiculosa L.<br />

Alepidea longifolia E.Mey. ex Steud.<br />

Aleurites montana (Lour.) E.H.Wilson<br />

Allium acuminatum Hook.<br />

Allium cepa<br />

Allium cernuum<br />

Allium fistulosum<br />

Allium oreophilum<br />

Allium peninsulare var. crispum<br />

Allium sativum<br />

Allium schoenoprasum<br />

Allium sphaerocephalum<br />

Allium tuberosum Rottler & Spreng.<br />

Allium vineale L.<br />

Allocasuarina crassa L.A.S.Johnson<br />

Allocasuarina nana (Sieber ex Spreng.) L.A.S.Johnson<br />

Alloxylon pinnatum (Maiden & Betche) P.H.Weston & Crisp<br />

Alniphyllum fortunei<br />

Alnus fernandi-coburghii<br />

Alnus firma<br />

Alnus glutinosa Gaertn.<br />

Alnus hirsuta<br />

Alnus inukomai<br />

Alnus japonica<br />

Alnus nepalensis

---

Alnus pendula<br />

Alnus rubra<br />

Alnus rugosa<br />

Alnus serrulata<br />

Alnus sieboldiana<br />

Alnus sp.<br />

Alnus trabeculosa<br />

Alnus viridis<br />

Alnus viridis subsp. viridis<br />

Alocasia brisbanensis (F.M.Bailey) Domin<br />

Aloe acutissima<br />

Aloe barbadensis<br />

Aloe distans<br />

Aloe ferox x arborescens<br />

Aloe marlothii<br />

Aloe polyphylla<br />

Aloe proomii<br />

Aloe sp.<br />

Aloysia triphylla (L'Hér.) Britton<br />

Alpinia malaccensis<br />

Alstroemeria 'Orange King'<br />

Alstroemeria 'Red Fury'<br />

Alstroemeria aurea Graham<br />

Alstroemeria haemantha x ligtu var. angustifolia<br />

Alstroemeria pallida Graham<br />

Alyssoides graeca<br />

Alyssum<br />

Alyssum 'Snowflake'<br />

Alyssum saxatile 'Tom Thumb'<br />

Alyssum spinosum L. 'Roseum'<br />

Alyxia<br />

Alyxia buxifolia R.Br.<br />

Amaryllis belladonna L.<br />

Amelanchier alnifolia Nutt.<br />

Amelanchier alnifolia var. semiintegrifolia<br />

Amelanchier arborea<br />

Amelanchier asiatica<br />

Amelanchier laevis<br />

Amelanchier ovalis<br />

Amelanchier pallida<br />

Ammobium alatum R.Br.<br />

Amomyrtus luma (Molina) Legrand & Kausel<br />

Amorpha fruticosa<br />

Anagallis linifolia 'Gentian Blue'<br />

Anagallis serpens A.DC.

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Anchusa capensis 'Blue Angel'<br />

Anchusa italica<br />

Andromeda polifolia 'Grandiflora Compacta'<br />

Androsace lanuginosa 'Leichtlinii'<br />

Androsace sempervivoides<br />

Androsace sp.<br />

Anemone 'De Caen - Blue'<br />

Anemone 'De Caen Pink'<br />

Anemone 'De Caen White'<br />

Anemone 'Decan Blue'<br />

Anemone 'Decan Red'<br />

Anemone 'Decan White'<br />

Anemone baldensis<br />

Anemone coronaria 'St Brigid'<br />

Anemone coronaria 'de Caen - Red'<br />

Anemone coronaria subsp. cvs. (de caen group)<br />

Anemone cylindrica<br />

Anemone hupehensis<br />

Anemone magellanica<br />

Anemone multifida<br />

Anemone multifida var. globosa<br />

Anemone nemorosa 'Plena'<br />

Anemone nemorosa 'Robinsoniana'<br />

Anemone occidentalis<br />

Anemone quinquefolia L.<br />

Anemone sp.<br />

Anemone sylvestris<br />

Anemone virginiana<br />

Anemone vitifolia Buch.-Ham. ex DC.<br />

Anemone x hybrida 'Honorine Jobert'<br />

Anemone x hybrida 'Unknown'<br />

Anemopsis californica<br />

Anethum graveolens L.<br />

Angelica archangelica L.<br />

Angelica gigas<br />

Angelica glauca<br />

Angelica pachycarpa<br />

Anigozanthos 'Bush Eclipse'<br />

Anigozanthos 'Bushgames'<br />

Anigozanthos sp.<br />

Anisodontea 'Pink Star'<br />

Anisodontea x hypomandarum 'African Queen'<br />

Anisotome haastii<br />

Anisotome lyallii Hook.f.<br />

Anneslea fragrans

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Anodopetalum biglandulosum (Hook.) Hook.f.<br />

Anopterus glandulosus Labill.<br />

Anopterus macleayanus F.Muell.<br />

Antennaria dioica Gaertn.<br />

Antennaria sp.<br />

Anthemis aetnensis<br />

Anthemis tinctoria<br />

Anthemis tinctoria 'Mrs E.c. Buxton'<br />

Anthemis tinctoria 'Susannah Mitchell'<br />

Anthericum ramosum<br />

Anthospermum usarumdense Schum.<br />

Anthriscus sylvestris 'Ravenswing'<br />

Antirrhinum forskahlii<br />

Antirrhinum hispanicum 'Roseum'<br />

Apium graveolens var. dulce cv. Stringless American<br />

Apium graveolens var. rapaceum<br />

Aquilegia<br />

Aquilegia 'Mellow Yellow'<br />

Aquilegia 'UNKNOWN'<br />

Aquilegia atrata<br />

Aquilegia caerulea 'White Star'<br />

Aquilegia caerulea E.James<br />

Aquilegia canadensis L.<br />

Aquilegia chrysantha 'Yellow Queen'<br />

Aquilegia ecalcorata<br />

Aquilegia flabellata<br />

Aquilegia formosa<br />

Aquilegia formosa var. truncata<br />

Aquilegia jonesii Parry<br />

Aquilegia pyrenaica<br />

Aquilegia rockii<br />

Aquilegia sp.<br />

Aquilegia vulgaris 'UNKNOWN'<br />

Aquilegia vulgaris 'Nora Barlow'<br />

Aquilegia vulgaris L.<br />

Arabis alpina<br />

Arabis caucasica 'Alba Plena'<br />

Arabis sagittata<br />

Arabis turrita<br />

Aralia chinensis<br />

Aralia cordata<br />

Aralia elata<br />

Aralia spinosa<br />

Araucaria angustifolia<br />

Araucaria araucana

---

Araucaria bidwillii Hook.<br />

Araucaria biramulata Buchholz<br />

Araucaria cunninghamii Aiton ex A.Cunn.<br />

Araucaria humboldtensis<br />

Araucaria laubenfelsii<br />

Araucaria montana Brongn. & Gris<br />

Araucaria muelleri (Carrière) Brongn. & Gris<br />

Araucaria sp.<br />

Araucaria subulata<br />

Arbutus glandulosa<br />

Arbutus unedo L.<br />

Arctostaphylos uva-ursi (L.) Spreng.<br />

Arctotis 'Hannah'<br />

Arenaria circassica<br />

Arenaria congesta Nutt.<br />

Arenaria hookeri Nutt.<br />

Arenaria montana<br />

Arenaria tetraquetra<br />

Arisaema amurense<br />

Arisaema amurense subsp. robustum<br />

Arisaema backii<br />

Arisaema ciliatum subsp. liubaense<br />

Arisaema consanguineum<br />

Arisaema erubescens (Wall.) Schott<br />

Arisaema flavum (Forssk.) Schott<br />

Arisaema franchetianum<br />

Arisaema heterophyllum<br />

Arisaema jacquemontii<br />

Arisaema sikokianum<br />

Arisaema sikokianum var. serratum<br />

Arisaema sp<br />

Arisaema sp.<br />

Arisaema speciosum<br />

Arisaema tortuosum (Wall.) Schott<br />

Arisaema triphyllum<br />

Arisaema yunnanense<br />

Aristea ecklonii Baker<br />

Aristea ensifolia<br />

Aristida calycina R.Br. var. calycina<br />

Aristotelia australasica F.Muell.<br />

Aristotelia chilensis (Molina) Stuntz<br />

Aristotelia erecta complex<br />

Aristotelia serrata (J.R.Forst. & G.Forst.) W.R.B.Oliv.<br />

Armeria aff. colorata<br />

Armeria alliacea

---

Armeria alpina<br />

Armeria berlengensis<br />

Armeria girardii<br />

Armeria leucocephala<br />

Armeria macrophylla<br />

Armeria maritima 'Alba'<br />

Armeria maritima subsp. andina<br />

Armeria maritima subsp. islandica<br />

Armeria maritima subsp. maritima<br />

Armeria nebrodensis<br />

Armeria pseudarmeria<br />

Armeria pungens subsp. pungens<br />

Armeria ruscinonensis<br />

Armeria sibirica<br />

Armoracia rusticana<br />

Arnica montana L.<br />

Aronia arbutifolia<br />

Aronia melanocarpa<br />

Artemisia abrotanum<br />

Artemisia absinthium L.<br />

Artemisia arborescens L.<br />

Artemisia campestris<br />

Artemisia glacialis<br />

Artemisia lactiflora 'Guizhou'<br />

Artemisia ludoviciana 'Valerie Finnis'<br />

Artemisia molinieri<br />

Artemisia myriantha<br />

Artemisia pycnocephala<br />

Artemisia stelleriana<br />

Arthropodium cirratum (G.Forst.) R.Br.<br />

Arthropodium milleflorum (DC.) J.F.Macbr.<br />

Arthropodium sp.<br />

Arum nickellii Schott<br />

Aruncus dioicus 'Glasnevin'<br />

Aruncus dioicus (Walter) Fernald<br />

Asarum canadense<br />

Asarum caudatum<br />

Asarum maximum<br />

Asarum sieboldii<br />

Asclepias tuberosa<br />

Asimina triloba Dunal<br />

Asphodeline lutea<br />

Asphodelus aestivus<br />

Asphodelus cerasiferus<br />

Asplenium australasicum (J.Sm.) Hook.

---

Asplenium flaccidum G.Forst.<br />

Asplenium trilobum<br />

Astelia chatamica 'Silver Spear'<br />

Astelia nervosa Hook.f.<br />

Astelia solandri A.Cunn.<br />

Astelia sp.<br />

Aster 'Beechwood Challenger'<br />

Aster 'Blue Bird'<br />

Aster 'Blue Gown'<br />

Aster 'Coombe Fishare'<br />

Aster 'Eventide'<br />

Aster 'Little Boy Blue'<br />

Aster 'Plenty'<br />

Aster 'Snow Sprite'<br />

Aster alpinus<br />

Aster amellus 'Pink Zenith'<br />

Aster chilensis<br />

Aster cordifolius<br />

Aster cordifolius 'Alderbarron'<br />

Aster divaricatus<br />

Aster lateriflorus 'Prince'<br />

Aster novae-angliae 'Barrs Pink'<br />

Aster novae-angliae 'Harrington's Pink'<br />

Aster novi-belgii 'Perrys White'<br />

Aster praealtus<br />

Aster x frikartii<br />

Aster yunnanensis<br />

Asteraceae<br />

Asteriscus<br />

Asteriscus maritimus<br />

Asterolasia correifolia (Juss.) Benth.<br />

Asterolasia sp.<br />

Asterolasia trymalioides F.Muell.<br />

Astilbe 'Hyacinth'<br />

Astilbe chinensis 'Pumila'<br />

Astilbe microphylla<br />

Astilbe myriantha<br />

Astilbe rivularis Buch.-Ham. ex D.Don<br />

Astilbe rubra<br />

Astilbe sp.<br />

Astilbe x arendsii 'Gloria'<br />

Astilbe x arendsii 'Granat'<br />

Astilbe x arendsii 'Professor Van Der Wielen'<br />

Astrantia major<br />

Astroloma humifusum (Cav.) R.Br.

---

Astrotricha longifolia f. 'Inland'<br />

Atherosperma moschatum Labill.<br />

Athrotaxis cupressoides D.Don<br />

Athrotaxis selaginoides D.Don<br />

Athrotaxis x laxifolia<br />

Athyrium felix-femina 'Minutissima'<br />

Atkinsonia ligustrina (A.Cunn. ex F.Muell.) F.Muell.<br />

Aubrieta 'Blue Emperor'<br />

Aubrieta canescens<br />

Aucuba japonica 'Variegata'<br />

Aulax cancellata<br />

Aulax cancellata 'Bronze Haze'<br />

Aulax pallasii<br />

Aulax umbellata (Thunb.) R.Br.<br />

Austrocedrus chilensis<br />

Austrodanthonia caespitosa (Gaudich.) H.P.Linder<br />

Austrodanthonia tenuior (Steud.) H.P.Linder<br />

Austromyrtus tenuifolia (Sm.) Burret<br />

Austrostipa mollis (R.Br.) S.W.L.Jacobs & J.Everett<br />

Austrostipa scabra subsp. falcata (Hughes) S.W.L.Jacobs & J.Everett<br />

Austrostipa semibarbata (R.Br.) S.W.L.Jacobs & J.Everett<br />

Azara lanceolata<br />

Azara microphylla<br />

Azara serrata Ruiz & Pav.<br />

Azorella filamentosa<br />

Azorella glebaria<br />

Azorella selago<br />

Azorella sp.<br />

Babiana 'UNKNOWN'<br />

Babingtonia virgata 'Howie's Feather Tips'<br />

Baccharis pilularis 'Twin Peaks'<br />

Baccharis sp.<br />

Bacopa sp.<br />

Baeckea brevifolia (Rudge) DC.<br />

Baeckea diosmifolia x imbricata<br />

Baeckea ramosissima A.Cunn.<br />

Baeckea utilis F.Muell. ex Miq.<br />

Baloskion fimbriatum (L.A.S.Johnson & O.D.Evans) L.A.S.Johnson & B.G.Briggs<br />

Banksia cunninghamii Sieber ex Rchb.<br />

Banksia ericifolia L.f. subsp. ericifolia<br />

Banksia integrifolia L.f.<br />

Banksia integrifolia subsp. monticola K.R.Thiele<br />

Banksia marginata Cav.<br />

Banksia paludosa R.Br.<br />

Banksia penicillata (A.S.George) K.R.Thiele

---

Banksia saxicola A.S.George<br />

Banksia serrata 'Austraflora Pygmy Possum'<br />

Banksia serrata L.f.<br />

Banksia spinulosa 'Honey Pots'<br />

Banksia spinulosa Sm.<br />

Banksia spinulosa var. spinulosa 'Birthday Candles'<br />

Baptisia 'Indigo Smoke'<br />

Bassia scoparia f. trichophylla<br />

Bauera rubioides 'Trial Harbour'<br />

Bauera rubioides Andrews<br />

Baumea articulata (R.Br.) S.T.Blake<br />

Baumea teretifolia (R.Br.) Palla<br />

Beadlea chilensis ?<br />

Bedfordia arborescens Hochr.<br />

Bedfordia salicina (Labill.) DC.<br />

Begonia 'Bedding White'<br />

Begonia taiwaniana<br />

Beilschmiedia berteroana<br />

Bellendena montana R.Br.<br />

Bellevalia dubia (Guss.) Schult. & Schult.f.<br />

Bellis 'Pink Nova'<br />

Bellis 'White Nova'<br />

Bellis perennis L.<br />

Bencomia caudata<br />

Berberidopsis beckleri (F.Muell.) Veldkamp<br />

Berberidopsis corallina<br />

Berberis aggregata<br />

Berberis darwinii Hook.<br />

Berberis griffithiana<br />

Berberis soulieana<br />

Berberis thunbergii 'Erecta'<br />

Berberis thunbergii 'Keller's Surprise'<br />

Berberis thunbergii 'Little Favourite'<br />

Berberis thunbergii 'Maximowiczii'<br />

Berberis thunbergii DC.<br />

Berberis virescens<br />

Berberis wilsoniae Hemsl.<br />

Berberis x carminea 'Buccaneer'<br />

Berberis x carminea 'Sparkler'<br />

Berberis x declinata<br />

Berberis x ottawensis 'Golden Ring'<br />

Berberis x ottawensis 'Superba'<br />

Berberis x rubrostilla 'Wisley'<br />

Berberis x stenophylla 'Corallina Compacta'<br />

Berberis yunnanensis

---

Berchemia scandens (Hill) K.Koch<br />

Bergenia 'Beethoven'<br />

Bergenia 'Bressingham Ruby'<br />

Bergenia 'Bressingham White'<br />

Bergenia 'Silberlicht'<br />

Bergenia sp.<br />

Bergenia stracheyi<br />

Berzelia lanuginosa<br />

Beta vulgaris L.<br />

Betula albo-sinensis<br />

Betula alleghaniensis<br />

Betula alnoides<br />

Betula apoiensis<br />

Betula concinna<br />

Betula costata<br />

Betula cylindrostachya<br />

Betula ermanii<br />

Betula humilis<br />

Betula jacquemontii<br />

Betula lenta<br />

Betula litwinowii<br />

Betula mandshurica<br />

Betula nana<br />

Betula nigra<br />

Betula papyrifera<br />

Betula pendula<br />

Betula pendula 'Youngii'<br />

Betula platyphylla var. japonica<br />

Betula platyphylla var. platyphylla<br />

Betula populifolia<br />

Betula pubescens Ehrh.<br />

Betula utilis<br />

Betula utilis 'Jermyns'<br />

Betula utilis 'Silver Shadow'<br />

Betula verrucosa<br />

Betula x archersoniana<br />

Bidens ferulifolia<br />

Bistorta affinis (D.Don) Greene<br />

Blandfordia grandiflora R.Br.<br />

Blandfordia punicea (Labill.) Sweet<br />

Blechnum ambiguum (C.Presl) Kaulf. ex C.Chr.<br />

Blechnum cartilagineum Sw.<br />

Blechnum discolor (G.Forst.) Keys<br />

Blechnum nudum (Labill.) Mett. ex Luerss.<br />

Blechnum patersonii (R.Br.) Mett.

---

Blechnum penna-marina (Poir.) Kuhn<br />

Blechnum sp.<br />

Blechnum wattsii Tindale<br />

Bletilla striata<br />

Bloomeria crocea Coville var. crocea<br />

Boltonia asteroides<br />

Boltonia asteroides 'Blue'<br />

Bomarea kalbreyeri<br />

Boquila trifoliolata (DC.) Decne.<br />

Borago officinalis L.<br />

Borago pygmaea<br />

Boronia anemonifolia A.Cunn.<br />

Boronia clavata Paul G.Wilson<br />

Boronia deanei Maiden & Betche subsp. deanei<br />

Boronia microphylla Sieber ex Rchb.<br />

Boronia microphylla Sieber ex Spreng.<br />

Boronia muelleri (Benth.) Cheel<br />

Boronia nana Hook. var. nana<br />

Boronia pilosa Labill. subsp. pilosa<br />

Boronia pinnata Sm.<br />

Boronia pinnata?<br />

Borya septentrionalis F.Muell.<br />

Bossiaea buxifolia A.Cunn.<br />

Bossiaea neo-anglica F.Muell.<br />

Bossiaea prostrata R.Br.<br />

Bossiaea riparia A.Cunn. ex Benth.<br />

Bothriochloa biloba S.T.Blake<br />

Bothriochloa macra (Steud.) S.T.Blake<br />

Bowkeria verticillata<br />

Brabejum stellatifolium L.<br />

Brachycome ciliaris (Labill.) Less.<br />

Brachycome scapigera (Sieber ex Spreng.) DC.<br />

Brachyglottis compacta (Kirk) B.Nord.<br />

Brachyglottis greyi (Hook.f.) B.Nord.<br />

Brachyglottis monroi<br />

Brachyglottis sp.<br />

Brachyscome 'Amethyst'<br />

Brachyscome 'Country Lights'<br />

Brachyscome 'Pacific Tide'<br />

Brachyscome formosa 'Pilliga Posy'<br />

Brachyscome multifida 'Blue'<br />

Brachyscome multifida 'Breakoday'<br />

Brachyscome multifida var. dilatata Benth.<br />

Brachyscome rigidula (DC.) G.L.Davis<br />

Brachyscome scapigera (Sieber ex Spreng.) DC.

---

Brachyscome sp.<br />

Brachyscome spathulata Gaudich.<br />

Brassica juncea 'Red Giant'<br />

Brassica oleracea 'Red Peacock'<br />

Brassica oleracea 'White Peacock'<br />

Bredia sinensis<br />

Brimeura fastigata<br />

Brodiaea 'Golden Fabiola'<br />

Brodiaea 'Queen Fabiola'<br />

Brodiaea californica<br />

Brodiaea elegans<br />

Brodiaea leachiae<br />

Brodiaea stellaris<br />

Browningia hertlingiana<br />

Brugmansia sanguinea<br />

Brunonia australis Sm. ex R.Br.<br />

Buckinghamia celsissima F.Muell.<br />

Buddleja davidii Franch.<br />

Buddleja globosa<br />

Buddleja globosa 'Lemon Ball'<br />

Buddleja limitae<br />

Buddleja lindleyana Fortune<br />

Buddleja sp.<br />

Buddleja sp.1<br />

Buddleja sp.2<br />

Buddleja subsp. nana<br />

Bulbine bulbosa (R.Br.) Haw.<br />

Bulbine glauca (Raf.) E.M.Watson<br />

Bulbine semibarbata?<br />

Bulbine vagans E.M.Watson<br />

Bulbinella floribunda<br />

Bulbinella nutans<br />

Bupleurum hamiltonii<br />

Burchardia umbellata R.Br.<br />

Buxus balearica<br />

Buxus microphylla Siebold & Zucc.<br />

Buxus sempervirens<br />

Buxus sp.<br />

Caesia parviflora R.Br.<br />

Calamagrostis acutiflora 'Karl Foerster'<br />

Calamintha nepeta<br />

Calanthe triplicata (Willemet) Ames<br />

Caldcluvia paniculosa (F.Muell.) Hoogland<br />

Calendula officinalis 'Red Buff'<br />

Calendula officinalis L.

---

Calibrachoa 'Selecta White'<br />

Calibrachoa 'Selecta Light Blue'<br />

Callerya cinerea (Benth.) Schot<br />

Callicarpa bodinieri var. giraldii<br />

Callicarpa cathayana<br />

Callicarpa dichotoma (Lour.) Raeusch.<br />

Callicarpa formosana<br />

Callicarpa japonica<br />

Callicarpa sp.<br />

Callicoma serratifolia Andrews<br />

Callirhoe involucrata<br />

Cal<strong>list</strong>emon citrinus (Curtis) Skeels<br />

Cal<strong>list</strong>emon linearis (Schrad. & J.C.Wendl.) Sweet<br />

Cal<strong>list</strong>emon pallidus (Bonpl.) DC.<br />

Cal<strong>list</strong>emon pityoides F.Muell.<br />

Cal<strong>list</strong>emon sp. Woodreef (Hosking 599)<br />

Cal<strong>list</strong>emon viridiflorus (Sims) DC.<br />

Cal<strong>list</strong>ephus chinensis 'Dwarf'<br />

Callitris monticola J.Garden<br />

Callitris rhomboidea R.Br. ex A.Rich. & Rich.<br />

Calluna sp.<br />

Calluna vulgaris 'Alba Plena'<br />

Calluna vulgaris 'Andrew Proudley'<br />

Calluna vulgaris 'Anthony Davis'<br />

Calluna vulgaris 'Caleb Threlkeld'<br />

Calluna vulgaris 'Clare Carpet'<br />

Calluna vulgaris 'County Wicklow'<br />

Calluna vulgaris 'Cupreata'<br />

Calluna vulgaris 'Elsie Purnell'<br />

Calluna vulgaris 'Flore Pleno'<br />

Calluna vulgaris 'Forma Alba'<br />

Calluna vulgaris 'H.e.beale'<br />

Calluna vulgaris 'Kinlochruel'<br />

Calluna vulgaris 'Lyles Late White'<br />

Calluna vulgaris 'Mcgregor'<br />

Calluna vulgaris 'Multicolor'<br />

Calluna vulgaris 'My Dream'<br />

Calluna vulgaris 'Orange Queen'<br />

Calluna vulgaris 'Oxshott Common'<br />

Calluna vulgaris 'Penhale'<br />

Calluna vulgaris 'Robert Chapman'<br />

Calluna vulgaris 'Silver Queen'<br />

Calluna vulgaris 'Spring Glow'<br />

Calluna vulgaris 'Velvet Dome'<br />

Calluna vulgaris 'Walter Ingwersen'

---

Calluna vulgaris 'White Lawn'<br />

Calluna vulgaris 'Winter Chocolate'<br />

Calluna vulgaris (L.) Hull<br />

Calocedrus formosana<br />

Calocedrus macrolepis<br />

Calocephalus citreus Less.<br />

Calocephalus lacteus Less.<br />

Calochortus albus Douglas var. albus<br />

Calochortus concolor Purdy<br />

Calochortus monophyllus<br />

Calochortus simulans (Hoover) Munz<br />

Calochortus venustus<br />

Calomeria amaranthoides Vent.<br />

Calothamnus quadrifidus R.Br.<br />

Calotis glandulosa F.Muell.<br />

Calotis scabiosifolia var. integrifolia F.Muell. ex Benth.<br />

Caltha howellii<br />

Caltha leptosepala DC.<br />

Caltha sp.<br />

Calycanthus floridus L.<br />

Calycanthus occidentalis Hook. & Arn.<br />

Calyptridium umbellatum<br />

Calytrix alpestris (Lindl.) Court<br />

Calytrix tetragona Labill.<br />

Camassia leichtlinii<br />

Camellia 'Baby Face'<br />

Camellia 'Fairy Wand'<br />

Camellia cordifolia<br />

Camellia crapnelliana<br />

Camellia flava<br />

Camellia forrestii Cohen-Stuart<br />

Camellia fraterna<br />

Camellia japonica 'UNKNOWN'<br />

Camellia japonica 'Aspasia Macarthur'<br />

Camellia japonica 'Bokuhan'<br />

Camellia japonica 'C. M. Wilson'<br />

Camellia japonica 'Chandleri'<br />

Camellia japonica 'Cho-cho-san'<br />

Camellia japonica 'Drama Girl'<br />

Camellia japonica 'Easter Morn'<br />

Camellia japonica 'Ecclefield'<br />

Camellia japonica 'Grand Sultan'<br />

Camellia japonica 'Harriet Beecher Sheather'<br />

Camellia japonica 'Hawaii'<br />

Camellia japonica 'Hikaru Genji'

---

Camellia japonica 'Janet Waterhouse'<br />

Camellia japonica 'Julia France'<br />

Camellia japonica 'Kal<strong>list</strong>a'<br />

Camellia japonica 'Kingyo Tsubaki'<br />

Camellia japonica 'Kumasaka'<br />

Camellia japonica 'Lady Clare'<br />

Camellia japonica 'Lady Loch'<br />

Camellia japonica 'Lemon Drop'<br />

Camellia japonica 'Leviathan'<br />

Camellia japonica 'Mariana'<br />

Camellia japonica 'Nuccio's Gem'<br />

Camellia japonica 'Otahuhu Beauty'<br />

Camellia japonica 'Polar Bear'<br />

Camellia japonica 'Prince Eugene Napoleon'<br />

Camellia japonica 'R.l. Wheeler'<br />

Camellia japonica 'Spencer's Pink'<br />

Camellia japonica x reticulata 'Carter's Sunburst'<br />

Camellia longicarpa<br />

Camellia mairei var. lapidea<br />

Camellia nokoensis<br />

Camellia pitardii Cohen-Stuart<br />

Camellia reticulata 'Buddha'<br />

Camellia reticulata 'Confucius'<br />

Camellia reticulata 'Dali Cha'<br />

Camellia reticulata 'Damanao'<br />

Camellia reticulata 'Dayinhong'<br />

Camellia reticulata 'Noble Pearl'<br />

Camellia reticulata Lindl.<br />

Camellia sasanqua<br />

Camellia sasanqua 'Akashigata'<br />

Camellia sasanqua 'Bert Jones'<br />

Camellia sasanqua 'Exquisite'<br />

Camellia sasanqua 'Jennifer Susan'<br />

Camellia sasanqua 'Mine-no-yuki'<br />

Camellia sasanqua 'Paradise Blush'<br />

Camellia sasanqua 'Pygmaea'<br />

Camellia sasanqua 'Setsugekka'<br />

Camellia sinensis var. assamica<br />

Camellia transnokoensis<br />

Camellia tsaii Hu<br />

Camellia x reticulata<br />

Camellia x vernalis 'Hiryu (australian Form)'<br />

Camellia x vernalis 'Hiryu'<br />

Camellia x vernalis 'Star Above Star'<br />

Camellia x williamsii 'Clarrie Fawcett'

---

Camellia x williamsii 'Donation'<br />

Camellia x williamsii 'Farfalla'<br />

Camellia yunnanensis Cohen-Stuart<br />

Camissonia bistorta<br />

Campanula 'Chettle Charm'<br />

Campanula 'Kent Belle'<br />

Campanula alliariifolia<br />

Campanula alpestris<br />

Campanula aucheri<br />

Campanula barbata<br />

Campanula betulifolia<br />

Campanula caespitosa<br />

Campanula cenisia<br />

Campanula cervicaria<br />

Campanula collina<br />

Campanula donniensis<br />

Campanula elatines var. fenestrellata<br />

Campanula elatines var. garganica<br />

Campanula glomerata<br />

Campanula glomerata 'Alba'<br />

Campanula glomerata 'Nana'<br />

Campanula isophylla<br />

Campanula lactiflora<br />

Campanula medium 'Rosea'<br />

Campanula patula<br />

Campanula persicifolia<br />

Campanula persicifolia 'Alba'<br />

Campanula persicifolia 'Arenda'<br />

Campanula persicifolia 'Hidcote Amethyst'<br />

Campanula persicifolia 'Pride of Exmouth'<br />

Campanula persicifolia 'Snow Flake'<br />

Campanula persicifolia 'Telham Beauty'<br />

Campanula persicifolia subsp. sessiliflora 'Alba'<br />

Campanula poscharskyana<br />

Campanula poscharskyana 'E.h.frost'<br />

Campanula punctata<br />

Campanula pyramidalis<br />

Campanula rapunculoides L.<br />

Campanula rhomboidalis<br />

Campanula roddeana<br />

Campanula rotundifolia L.<br />

Campanula spicata<br />

Campanula takesimana<br />

Campanula thyrsoides<br />

Campanula trachelium

---

Campanula trachelium subsp. athoa<br />

Campsis radicans (L.) Seem.<br />

Camptotheca acuminata<br />

Canna 'Furst Weid'<br />

Canna x generalis 'Phasion'<br />

Cantua buxifolia<br />

Cantua buxifolia 'Bicolor'<br />

Capsicum 'Tabasco'<br />

Capsicum 'Yellow'<br />

Caragana brevispina<br />

Cardamine trifoliolata Hook.f. & Thomson<br />

Cardaminopsis petraea<br />

Cardiocrinum cordatum (Thunb.) Makino<br />

Cardiocrinum giganteum 'Queen Fabiola'<br />

Cardiocrinum giganteum (Wall.) Makino<br />

Carex 'Bowles Golden'<br />

Carex 'Frosted Curls'<br />

Carex appressa R.Br.<br />

Carex flagellifera Colenso<br />

Carex petriei Cheesman<br />

Carex remota<br />

Carex riparia Curtis<br />

Carex trifida Cav.<br />

Carex virgata Boott<br />

Carmichaelia aligera Simpson<br />

Carmichaelia arborea<br />

Carmichaelia astonii<br />

Carmichaelia flagelliformis<br />

Carmichaelia monroi Hook.f.<br />

Carmichaelia petriei Kirk<br />

Carpinus betulus L.<br />

Carpinus caroliniana<br />

Carpinus caroliniana var. virginiana<br />

Carpinus fargesiana<br />

Carpinus japonica<br />

Carpinus monbeigiana<br />

Carpinus sp.<br />

Carpinus tschonoskii<br />

Carpinus turczaninowii<br />

Carpinus viminea Wall.<br />

Carpodetus serratus J.R.Forst. & G.Forst.<br />

Carum carvi<br />

Carya ovata<br />

Caryopteris 'Worchester Gold'<br />

Caryopteris incana

---

Caryopteris sp.<br />

Caryopteris x clandonensis 'Blue Mist'<br />

Cassinia denticulata R.Br.<br />

Castanea sativa W.Mill.<br />

Castilleja miniata Douglas ex Hook.<br />

Castilleja sp.<br />

Catalpa bungei<br />

Catalpa x erubescens 'Japonica'<br />

Caulophyllum thalictroides Michx.<br />

Caustis flexuosa R.Br.<br />

Cavendishia bracteata<br />

Ceanothus 'Blue Pacific'<br />

Ceanothus foliosus<br />

Ceanothus gloriosus var. exaltatus<br />

Ceanothus impressus Trel.<br />

Ceanothus masonii<br />

Ceanothus thyrsiflorus Eschsch.<br />

Cedrus atlantica 'Glauca Pendula'<br />

Cedrus atlantica 'Glauca'<br />

Cedrus deodara<br />

Cedrus deodara 'Aurea?'<br />

Cedrus deodara 'Mylor'<br />

Cedrus deodara 'Pendula'<br />

Cedrus libani 'Hedgehog'<br />

Cedrus libani A.Rich.<br />

Celastrus scandens<br />

Celmisia bellidioides Hook.f.<br />

Celmisia coriacea (G.Forst.) Hook.f.<br />

Celmisia dallii Buchanan<br />

Celmisia longifolia Cass.<br />

Celmisia mackaui<br />

Celmisia ramulosa Hook.f.<br />

Celmisia saxifraga (Benth.) Comber<br />

Celmisia semicordata Petrie<br />

Celmisia semicordata subsp. aurigans<br />

Celmisia spectabilis Hook.f.<br />

Celmisia viscosa Hook.f.<br />

Celtis reticulata<br />

Cenarrhenes nitida Labill.<br />

Centaurea cineraria 'Dusty Miller'<br />

Centaurea cyanus 'Blue Boy'<br />

Centaurea cyanus 'Polka Dot Mixed Dwarf'<br />

Centaurea cyanus 'White Ball'<br />

Centaurea macrocephala<br />

Centaurea montana

---

Centaurea montana 'Alba'<br />

Centaurea simplicicaulis<br />

Centranthus ruber (L.) DC.<br />

Cephalotaxus drupacea 'Prostrata'<br />

Cephalotaxus harringtonia 'Fastigiata'<br />

Cephalotaxus harringtonia 'Prostrata'<br />

Cephalotaxus harringtonia (Knight) K.Koch<br />

Cephalotus follicularis Labill.<br />

Cerastium fontanum subsp. vulgare (Hartm.) Greuter & Burdet<br />

Cerastium glomeratum 'Columnae'<br />

Cerastium tomentosum<br />

Ceratopetalum apetalum D.Don<br />

Ceratopetalum gummiferum Sm.<br />

Ceratostigma griffithii<br />

Ceratostigma plumbaginoides<br />

Ceratostigma willmottianum Stapf<br />

Cercis canadensis var. canadensis<br />

Cercis canadensis var. texensis<br />

Cercis chinensis Bunge<br />

Cercis siliquastrum L.<br />

Cercocarpus montanus var. argenteus<br />

Chaenomeles japonica 'UNKNOWN'<br />

Chaenomeles speciosa 'Unknown'<br />

Chaerophyllum aromaticum<br />

Chamaecistus pygmaeus<br />

Chamaecyparis formosensis<br />

Chamaecyparis funebris 'Aurea'<br />

Chamaecyparis funebris (Endl.) Franco<br />

Chamaecyparis lawsoniana 'Unknown'<br />

Chamaecyparis lawsoniana 'Erecta Glaucescens'<br />

Chamaecyparis lawsoniana 'Filiformis Compacta'<br />

Chamaecyparis lawsoniana 'Scottii'<br />

Chamaecyparis lawsoniana 'Stewartii'<br />

Chamaecyparis lawsoniana (A.Murray) Parl.<br />

Chamaecyparis obtusa<br />

Chamaecyparis obtusa 'Albospica'<br />

Chamaecyparis obtusa 'Chahohiba'<br />

Chamaecyparis obtusa 'Coralliformis'<br />

Chamaecyparis obtusa 'Crippsii'<br />

Chamaecyparis obtusa 'Fernspray Gold'<br />

Chamaecyparis obtusa 'Flabelliformis'<br />

Chamaecyparis obtusa 'Gracilis'<br />

Chamaecyparis obtusa 'Intermedia'<br />

Chamaecyparis obtusa 'Kosteri'<br />

Chamaecyparis obtusa 'Nana Aurea'

---

Chamaecyparis obtusa 'Nana Gracilis'<br />

Chamaecyparis obtusa 'Nana Kosteri'<br />

Chamaecyparis obtusa 'Nana Lutea'<br />

Chamaecyparis obtusa 'Nana'<br />

Chamaecyparis obtusa 'Pygmaea Aurescens'<br />

Chamaecyparis obtusa 'Pygmaea'<br />

Chamaecyparis obtusa 'Spiralis'<br />

Chamaecyparis obtusa 'Tetragona Aurea'<br />

Chamaecyparis obtusa 'Tonia'<br />

Chamaecyparis pisifera<br />

Chamaecyparis pisifera 'Baby Blue'<br />

Chamaecyparis pisifera 'Boulevard'<br />

Chamaecyparis pisifera 'Curly Top'<br />

Chamaecyparis pisifera 'Filifera Aurea'<br />

Chamaecyparis pisifera 'Filifera Nana'<br />

Chamaecyparis pisifera 'Gold Spangle'<br />

Chamaecyparis pisifera 'Hiba Aurea'<br />

Chamaecyparis pisifera 'Nana Aureovariegata'<br />

Chamaecyparis pisifera 'Plumosa Compressa'<br />

Chamaecyparis pisifera 'Pygmaea'<br />

Chamaecyparis pisifera 'Silver Threads'<br />

Chamaecyparis pisifera 'Snow'<br />

Chamaecyparis pisifera 'Squarrosa Intermedia'<br />

Chamaecyparis pisifera 'Squarrosa'<br />

Chamaecyparis thyoides<br />

Chamaecyparis thyoides 'Variegata'<br />

Chamaedaphne calyculata<br />

Chamaedorea costaricana Oerst.<br />

Chamaemelum nobile (L.) All.<br />

Chamaerops humilis L.<br />

Chamaespartium sagittale<br />

Cheiranthera linearis A.Cunn. ex Lindl.<br />

Cheiranthus cheiri<br />

Chelidonium majus L.<br />

Chimonanthus nitens Oliv.<br />

Chimonanthus praecox (L.) Link<br />

Chimonanthus salicifolius<br />

Chimonanthus yunnanensis<br />

Chimonanthus zhejiangensis<br />

Chionanthus retusus Lindl. & Paxton<br />

Chionochloa conspicua (G.Forst.) Zotov<br />

Chlorophytum sp.<br />

Choerospondias axillaris<br />

Choisya ternata<br />

Choisya ternata 'Aztec Pearl'

---

Chrysanthemum 'Winter Red'<br />

Chrysanthemum segetum L.<br />

Chrysocephalum apiculatum 'Silver & Gold'<br />

Chrysocephalum apiculatum (Labill.) Steetz<br />

Chrysolepis chrysophylla<br />

Chrysopsis mariana<br />

Cimicifuga racemosa<br />

Cimicifuga sp.<br />

Cistus albidus<br />

Cistus clusii<br />

Cistus creticus var. eriocephalus<br />

Cistus incanus subsp. creticus<br />

Cistus ladanifer<br />

Cistus ladanifer var. ladanifer<br />

Cistus monspeliensis<br />

Cistus salviifolius 'Prostratus'<br />

Cistus salviifolius L.<br />

Clarkia bottae<br />

Claytonia virginica L.<br />

Clematis 'Ken Donson'<br />

Clematis 'President'<br />

Clematis 'Sunset'<br />

Clematis 'Vivien Purnell'<br />

Clematis akebioides<br />

Clematis apiifolia<br />

Clematis aristata Ker Gawl.<br />

Clematis armandii<br />

Clematis armandii 'Apple Blossom'<br />

Clematis chrysocoma<br />

Clematis florida 'Duchess Of Edinburgh'<br />

Clematis forsteri J.F.Gmel.<br />

Clematis gratopsis<br />

Clematis indivsa Willd.<br />

Clematis integrifolia<br />

Clematis macropetala 'Maidwell Hall'<br />

Clematis microphylla DC.<br />

Clematis montana<br />

Clematis patens 'Barbara Dibley'<br />

Clematis pitcheri<br />

Clematis pseudoalpina (Kuntze) J.M.Coult. & A.Nelson<br />

Clematis recta 'Purpurea'<br />

Clematis sp.<br />

Clematis terniflora<br />

Clematis viorna<br />

Clematis virginiana

---

Clematis viticella 'Alba Luxurians'<br />

Clematis viticella 'Betty Corning'<br />

Clematis viticella 'Etoile Violette'<br />

Clematis viticella 'Sodertalje'<br />

Clematis viticella 'Venosa Violaceae'<br />

Clematis welwitschii<br />

Clematis x jackmanii 'Perle d'Azur'<br />

Clematis x jackmanii 'Ramona'<br />

Clematis x jackmanii 'William Kennett'<br />

Cleome houtteana 'Helen Campbell'<br />

Clerodendrum philippinum 'Pleniflorum'<br />

Clerodendrum sp.<br />

Clerodendrum trichotomum<br />

Clethra acuminata<br />

Clethra alnifolia<br />

Clethra arborea<br />

Clethra barbinervis<br />

Cleyera japonica<br />

Cleyera japonica 'Tricolor'<br />

Clianthus puniceus<br />

Cliffortia nitidula<br />

Clivia miniata (Lindl.) Bosse<br />

Codonopsis ovata Benth.<br />

Codonopsis ussuriensis Hemsl.<br />

Codonopsis viridis<br />

Colchicum lingulatum<br />

Colchicum sp.<br />

Coleonema pulchellum 'Sunset Gold'<br />

Coleonema pulchellum Williams<br />

Collospermum hastatum (Colenso) Skottsb.<br />

Colocasia fallax<br />

Comastoma pulmonarium<br />

Comesperma volubile Labill.<br />

Commelina coelestis<br />

Convallaria majalis<br />

Convallaria majalis var. rosea<br />

Convolvulus cneorum L.<br />

Convolvulus sabatius<br />

Coprosma 'Pearly Queen'<br />

Coprosma 'Violet'<br />

Coprosma acerosa A.Cunn.<br />

Coprosma cuneata?<br />

Coprosma hirtella Labill.<br />

Coprosma lucida J.R.Forst. & G.Forst.<br />

Coprosma macrocarpa

---

Coprosma microcarpa<br />

Coprosma parviflora Hook.f.<br />

Coprosma petriei<br />

Coprosma propinqua var. latiuscula Allan<br />

Coprosma propinqua var. propinqua A.Cunn.<br />

Coprosma rigida Cheeseman<br />

Coprosma robusta Raoul<br />

Coprosma rugosa Cheesman<br />

Coprosma sp.<br />

Corallospartium crassicaule (Hook.f.) Armstr.<br />

Cordyline australis 'Red Sensation'<br />

Cordyline australis (G.Forst.) Endl.<br />

Cordyline banksii Hook.f.<br />

Cordyline congesta (Sweet) Steud.<br />

Cordyline indivisa (G.Forst.) Endl.<br />

Cordyline sp.<br />

Coreopsis 'Sunray'<br />

Coreopsis grandiflora 'Baby Gold'<br />

Coreopsis grandiflora 'Early Sunrise'<br />

Coreopsis tripteris<br />

Coreopsis verticillata 'Golden Chain'<br />

Coreopsis verticillata 'Moonbeam'<br />

Coriandrum sativum L.<br />

Coriaria japonica<br />

Cornus alba<br />

Cornus amomum<br />

Cornus baileyi<br />

Cornus canadensis<br />

Cornus controversa<br />

Cornus darvasica<br />

Cornus drummondii<br />

Cornus florida 'Rubra'<br />

Cornus florida L.<br />

Cornus kousa var. kousa<br />

Cornus macrophylla<br />

Cornus obliqua<br />

Cornus officinalis<br />

Cornus pumila<br />

Cornus purpusii<br />

Cornus racemosa<br />

Cornus sanguinea<br />

Cornus sericea subsp. occidentalis<br />

Cornus sessilis<br />

Cornus sp.<br />

Cornus stolonifera

---

Cornus stolonifera 'Flaviramea'<br />

Corokia cotoneaster Raoul<br />

Coronidium scorpioides (Labill.) Paul G.Wilson<br />

Coronilla varia L.<br />

Correa alba Andrews<br />

Correa lawrenceana var. latrobeana (F.Muell. & Hannaford) Paul G.Wilson<br />

Cortia sp.<br />

Cortia wallichiana<br />

Corydalis 'Blackberry Wine'<br />

Corydalis 'Purple Leaf'<br />

Corydalis flexuosa 'China Blue'<br />

Corydalis lutea<br />

Corylopsis glabrescens<br />

Corylopsis hypoglauca<br />

Corylopsis sinensis<br />

Corylopsis veitchiana<br />

Corylus L.<br />

Corylus avellana 'Contorta'<br />

Corylus maxima 'Purpurea'<br />

Cosmos bipinnatus 'Sensation'<br />

Cosmos bipinnatus 'Sonata White'<br />

Cosmos bipinnatus 'White'<br />

Cosmos bipinnatus Cav.<br />

Cosmos sp.<br />

Cosmos sulphureus 'Cosmos Orange'<br />

Cosmos sulphureus 'Cosmos Yellow'<br />

Cotinus coggygria 'Purpureus'<br />

Cotoneaster 'Donard Gem'<br />

Cotoneaster buxifolius<br />

Cotoneaster cf. congestus<br />

Cotoneaster conspicuus var. decorus<br />

Cotoneaster horizontalis Decne.<br />

Cotoneaster melanocarpus<br />

Cotoneaster pannosus Franch.<br />

Cotoneaster roseus<br />

Cotoneaster salicifolius 'Repens'<br />

Cotoneaster salicifolius var. henryanus<br />

Cotoneaster sp.<br />

Cotoneaster splendens<br />

Cotula sp.<br />

Cotula turbinata L.<br />

Cotyledon macrantha<br />

Craibiodendron yunnanense W.W.Sm.<br />

Crambe scaberima<br />

Craspedia

---

Craspedia aurantia J.Everett & Joy Thomps.<br />

Craspedia canens J.Everett & Doust<br />

Craspedia jamesii J.Everett & Joy Thomps.<br />

Craspedia lanata (Hook.f.) Allan<br />

Craspedia maxgrayi J.Everett & Joy Thomps.<br />

Craspedia sp.<br />

Craspedia variabilis J.Everett & Doust<br />

Crassula ericoides Haw. subsp. ericoides<br />

Crassula perfoliata var. falcata<br />

Crassula perforata<br />

Crataegus arnoldiana<br />

Crataegus cuneata<br />

Crataegus douglasii<br />

Crataegus hupehensis<br />

Crataegus phaenopyrum (L.f.) Medik.<br />

Crataegus scabrifolia<br />

Crawfurdia sp.<br />

Crinodendron hookerianum<br />

Crinodendron patagua<br />

Crinum moorei?<br />

Crinum x powellii 'Album'<br />

Crocosmia<br />

Crocosmia 'Citronella'<br />

Crocosmia 'His Majesty'<br />

Crocosmia 'Lucifer'<br />

Crocosmia pottsii<br />

Crocosmia x crocosmiiflora (Lemoine ex Burb. & Dean) N.E.Br.<br />

Crocus 'Jeane D'arc'<br />

Crocus 'Rememberance'<br />

Crocus 'Yellow Mamoth'<br />

Crocus banaticus Heuff.<br />

Crocus biflorus subsp. melantherus Boiss. et al.<br />

Crocus boryi<br />

Crocus chrysanthus 'Blue Pearl'<br />

Crocus chrysanthus 'Cream Beauty'<br />

Crocus chrysanthus 'Prinz Claus'<br />

Crocus chrysanthus 'Zwaneburg Bronze'<br />

Crocus corsicus<br />

Crocus goulimyi<br />

Crocus hadriaticus Herb.<br />

Crocus hadriaticus subsp. parnonicus B.Mathew<br />

Crocus kotschyanus K.Koch<br />

Crocus niveus<br />

Crocus oreocreticus B.L.Burtt<br />

Crocus pulchellus x speciosus

---

Crocus serotinus subsp. salzmanii<br />

Crocus serotinus subsp. serotinus<br />

Crocus sieberi subsp. atticus<br />

Crocus sp.<br />

Crocus tommasinianus<br />

Crocus vernus 'Jeanne d'Arc'<br />

Crocus vernus 'Pickwick'<br />

Crocus vernus 'Remembrance'<br />

Crowea 'Festival'<br />

Cryptandra amara var. longiflora F.Muell. ex Maiden & Betche<br />

Cryptocarya alba<br />

Cryptocarya foveolata C.T.White & W.D.Francis<br />

Cryptomeria japonica<br />

Cryptomeria japonica 'Bandai-sugi'<br />

Cryptomeria japonica 'Compressa'<br />

Cryptomeria japonica 'Dacrydioides'<br />

Cryptomeria japonica 'Elegans'<br />

Cryptomeria japonica 'Globosa Nana'<br />

Cryptomeria japonica 'Jindai-sugi'<br />

Cryptomeria japonica 'Monstrosa Nana'<br />

Cryptomeria japonica 'Mushroom'<br />

Cryptomeria japonica 'Nana'<br />

Cryptomeria japonica 'Obtusa Nana'<br />

Cryptomeria japonica 'Pygmaea'<br />

Cryptomeria japonica 'Sekkan-sugi'<br />

Cryptomeria japonica 'Tansu'<br />

Cryptomeria japonica 'Vilmoriniana'<br />

Cryptomeria japonica var. japonica<br />

Cryptomeria japonica var. sinensis<br />

Cunninghamia konishii<br />

Cunninghamia lanceolata (Lamb.) Hook.<br />

Cupressus cashmeriana<br />

Cupressus duclouxiana<br />

Cupressus glabra 'Hodginsii'<br />

Cupressus horizontalis<br />

Cupressus macnabiana<br />

Cupressus macrocarpa 'Unknown'<br />

Cupressus macrocarpa 'Greenstead Magnificent'<br />

Cupressus sempervirens 'Swane's Golden'<br />

Cupressus sempervirens f. sempervirens<br />

Cupressus sp.<br />

Cupressus torulosa<br />

Cupressus torulosa 'Compacta'<br />

Cussonia spicata<br />

Cyananthus lobatus

---

Cyathea australis (R.Br.) Domin<br />

Cyathea dealbata (J.R.Forst.) Sw.<br />

Cyathodes fraseri<br />

Cyathodes juniperina var. juniperina<br />

Cyathodes parvifolia<br />

Cyclamen africanum<br />

Cyclamen coum<br />

Cyclamen coum subsp. coum<br />

Cyclamen cyprium<br />

Cyclamen graecum<br />

Cyclamen hederifolium<br />

Cyclamen intaminatum<br />

Cyclamen persicum<br />

Cyclamen repandum subsp. peloponnesiacum<br />

Cymbopogon citratus Stapf<br />

Cymbopogon refractus (R.Br.) A.Camus<br />

Cynara cardunculus L.<br />

Cynara scolymus L.<br />

Cynoglossum sp.<br />

Cypella coelestis<br />

Cypella herbertii<br />

Cyperus papyrus subsp. papyrus<br />

Cyperus sp.<br />

Cyperus sp.(2)<br />

Cyperus ustulatus A.Rich.<br />

Cyrilla racemiflora<br />

Cyrtanthus breviflorus<br />

Cyrtanthus breviflorus Harv.<br />

Cytisus 'The Bride'<br />

Cytisus balansae subsp. europaeus<br />

Daboecia cantabrica 'Atropurpurea'<br />

Daboecia cantabrica 'Charles Nelson'<br />

Daboecia cantabrica 'William Buchanan'<br />

Daboecia cantabrica (Huds.) K.Koch<br />

Daboecia cantabrica var. alba<br />

Dacrycarpus dacrydioides (A.Rich.) de Laub.<br />

Dacrydium araucarioides Brongn. & Gris<br />

Dacrydium cupressinum Lamb.<br />

Dahlia 'Araluen Joan'<br />

Dahlia 'Bishop Of Llandaff'<br />

Dahlia 'David Howard'<br />

Dahlia 'Joy Burkitt'<br />

Dahlia 'Little Snowdrop'<br />

Dahlia 'Mariner'<br />

Dahlia 'Mini Collarette'

---

Dahlia sp.<br />

Dais cotinifolia L.<br />

Dampiera stricta (Sm.) R.Br.<br />

Danthonia sp.<br />

Daphne genkwa<br />

Daphne gnidioides<br />

Daphne longilobata<br />

Daphne odora Thunb.<br />

Daphne pontica<br />

Daphne x burkwoodii Turrill<br />

Darlingia darlingiana (F.Muell.) L.A.S.Johnson<br />

Darlingtonia californica<br />

Darwinia homoranthoides (F.Muell.) J.M.Black<br />

Darwinia peduncularis B.G.Briggs<br />

Darwinia taxifolia A.Cunn. subsp. taxifolia<br />

Darwinia taxifolia subsp. macrolaena B.G.Briggs<br />

Davallia tasmanii<br />

Davidia involucrata<br />

Davidia sp.<br />

Daviesia corymbosa Sm.<br />

Daviesia latifolia R.Br.<br />

Decaspermum gracilentum<br />

Delphinium 'Astolat'<br />

Delphinium 'Black Knight'<br />

Delphinium 'Blue Sensation'<br />

Delphinium 'Galahad'<br />

Delphinium 'Pacific Giant'<br />

Delphinium 'UNKNOWN'<br />

Delphinium delavayi Franch.<br />

Delphinium forrestii<br />

Delphinium ramosum Rydb.<br />

Delphinium sp.<br />

Delphinium suave<br />

Delphinium vestitum<br />

Delphinium x belladonna<br />

Delphinium x cultorum<br />

Dendrobium falcorostrum Fitzg.<br />

Dendrobium kingianum Bidwill ex Lindl.<br />

Dendrobium pugioniforme A.Cunn.<br />

Dendrobium tarberi M.A.Clem. & D.L.Jones<br />

Dendrobium teretifolium R.Br.<br />

Dendroseris litoralis<br />

Denhamia moorei Jessup<br />

Dennstaedtia davalliodes<br />

Dennstaedtia davallioides (R.Br.) T.Moore

---

Derwentia arenaria (Benth.) B.G.Briggs & Ehrend.<br />

Derwentia derwentiana (Andrews) B.G.Briggs & Ehrend.<br />

Derwentia derwentiana (Andrews) B.G.Briggs & Ehrend. subsp. derwentiana<br />

Derwentia derwentiana subsp. maideniana (Gand.) B.G.Briggs & Ehrend.<br />

Derwentia perfoliata (R.Br.) B.G.Briggs & Ehrend.<br />

Deschampsia caespitosa subsp. caespitosa<br />

Deschampsia cespitosa (L.) P.Beauv.<br />

Deschampsia flexuosa<br />

Desfontainea spinosa<br />

Deutzia 'Unknown'<br />

Deutzia crenata var. nakaiana<br />

Deutzia discolor<br />

Deutzia discolor 'Major'<br />

Deutzia gracilis<br />

Deutzia hookeriana<br />

Deutzia pulchra Vidal<br />

Deutzia scabra 'Candidissima'<br />

Deutzia scabra 'Macrocephala'<br />

Deutzia scabra 'Plena'<br />

Deutzia scabra 'Watereri'<br />

Deutzia scabra Thunb.<br />

Deutzia schneideriana<br />

Deutzia sp.<br />

Deutzia staminea<br />

Deutzia vilmoriniae<br />

Deutzia x elegantissima 'Elegantissima'<br />

Deutzia x elegantissima 'Fasciculata'<br />

Deutzia x hybrida 'Joconde'<br />

Deutzia x hybrida 'Magicien'<br />

Deutzia x hybrida 'Mont Rose'<br />

Deutzia x kalmiiflora<br />

Deutzia x lemoinei 'Avalanche'<br />

Deutzia x magnifica 'Latiflora'<br />

Deutzia x magnifica 'Longipetala'<br />

Deutzia x magnifica 'Magnifica'<br />

Deutzia x rosea<br />

Deutzia x rosea 'Campanulata'<br />

Deutzia x rosea 'Venusta'<br />

Deyeuxia gunniana (Nees) Benth.<br />

Deyeuxia monticola (Roem. & Schult.) Vickery var. monticola<br />

Deyeuxia parviseta Vickery<br />

Deyeuxia sp.<br />

Dianella caerulea Sims<br />

Dianella caerulea Sims var. caerulea<br />

Dianella caerulea var. cinerascens R.J.F.Hend.

---

Dianella caerulea var. producta R.J.F.Hend.<br />

Dianella longifolia R.Br. var. longifolia<br />

Dianella revoluta 'Variegata'<br />

Dianella revoluta R.Br.<br />

Dianella sp.<br />

Dianella tasmanica Hook.f.<br />

Dianthus 'Coconut Sundae'<br />

Dianthus 'Double White'<br />

Dianthus 'La Bourbrille'<br />

Dianthus 'Lion Rock'<br />

Dianthus 'Pike's Pink'<br />

Dianthus 'Raspberry Sundae'<br />

Dianthus 'Sandra'<br />

Dianthus acicularis<br />

Dianthus alpinus<br />

Dianthus arrostii<br />

Dianthus barbatus 'Sooty'<br />

Dianthus basuticus Burtt Davy<br />

Dianthus carmelitarum<br />

Dianthus carthusianorum<br />

Dianthus erinaceus<br />

Dianthus ferrugineus subsp. liburnicus<br />

Dianthus gallicus<br />

Dianthus gratianopolitanus<br />

Dianthus haematocalyx subsp. pindicola<br />

Dianthus knappii<br />

Dianthus lumnitzeri<br />

Dianthus monspessulanus subsp. monspessulanus<br />

Dianthus pavonius<br />

Dianthus petraeus subsp. orbelicus (Velen.) Greuter & Burdet<br />

Dianthus pontederae<br />

Dianthus pontederae subsp. giganteiformis<br />

Dianthus rupicola<br />

Dianthus seguieri<br />

Dianthus sp.<br />

Dianthus sp. 'Isolde'<br />

Dianthus sp. 'Nola'<br />

Dianthus superbus var. longicalcynus<br />

Dianthus superbus var. speciosus<br />

Dianthus sylvestris<br />

Dianthus sylvestris subsp. sylvestris Wulfen<br />

Diascia rigescens<br />

Diascia virgilis<br />

Dicentra 'Langtrees'<br />

Dicentra cucullaria Bernh.

---

Dicentra formosa<br />

Dicentra formosa 'Alba'<br />

Dicentra formosa 'Bacchanal'<br />

Dicentra spectabilis<br />

Dicentra spectabilis 'Alba'<br />

Dichelachne<br />

Dichelachne crinita (L.) Hook.f.<br />

Dichelostemma ida-maia<br />

Dichelostemma multiflorum<br />

Dichondra repens J.R.Forst. & G.Forst.<br />

Dichopogon fimbriatus (R.Br.) J.F.Macbr.<br />

Dichroa febrifuga Lour.<br />

Dicksonia antarctica Labill.<br />

Dicksonia squarrosa<br />

Dicliptera suberecta (André) Bremek.<br />

Dierama cupuliflorum<br />

Dierama igneum Klatt<br />

Dierama jucundum Hilliard<br />

Dierama luteo-albidum Verd.<br />

Dierama pauciflorum N.E.Br.<br />

Dierama pendulum (L.f.) Baker<br />

Dierama pulcherrimum 'Unknown'<br />

Dierama pulcherrimum (Hook.f.) Baker<br />

Dierama pulcherrimum var. nanum<br />

Dierama pumilum N.E.Br.<br />

Dietes bicolor<br />

Dietes butcheriana<br />

Dietes robinsoniana (C.Moore & F.Muell.) Klatt<br />

Digitalis grandiflora<br />

Digitalis lanata<br />

Digitalis lutea<br />

Digitalis obscura subsp. obscura<br />

Digitalis purpurea 'Alba'<br />

Digitalis purpurea 'Gloxinoides'<br />

Digitalis purpurea 'Suttons Apricot'<br />

Digitalis purpurea L.<br />

Digitalis purpurea subsp. purpurea<br />

Digitalis purpurea var. tomentosa<br />

Digitalis thapsi<br />

Digitalis trojana<br />

Digitalis x mertonensis<br />

Digitaria diffusa Vickery<br />

Digitaria ramularis (Trin.) Henrard<br />

Dillwynia prostrata Blakely<br />

Dimorphanthera alpina J.J.Sm. var. alpinia .

---

Dimorphanthera sp.<br />

Dionaea muscipula<br />

Diospyros kaki 'Tamapan'<br />

Diospyros virginiana<br />

Diospyros whyteana<br />

Diplarrena latifolia<br />

Diplarrena moraea Labill.<br />

Diplazium sp.<br />

Dipsacus asper Wall. ex DC.<br />

Disa uniflora<br />

Discaria pubescens (Brongn.) Druce<br />

Discaria toumatou<br />

Diselma archeri Hook.f.<br />

Disterigma rimbachii<br />

Diuris lanceolata Lindl.<br />

Docynia delavayi<br />

Dodecatheon alpinum<br />

Dodecatheon jeffreyi<br />

Dodecatheon sp.<br />

Doodia aspera R.Br.<br />

Doronicum excelsum<br />

Doryanthes palmeri W.Hill ex Benth.<br />

Doryphora sassafras Endl.<br />

Draba bruniaefolia Stev.<br />

Draba incana<br />

Draba sp.<br />

Dracophyllum acerosum Berggr.<br />

Dracophyllum secundum R.Br.<br />

Dracophyllum strictum Hook.f.<br />

Drosera anglica DC.<br />

Drosera binata Labill.<br />

Drosera capensis L.<br />

Drosera erythrorhiza var. imbecilia Diels<br />

Drosera filiformis 'California Sunset'<br />

Drosera hamiltonii<br />

Drosera intermedia Hayne<br />

Drosera macrantha Endl.<br />

Drosera macrantha subsp. eremaea N.G.Marchant & Lowrie<br />

Drosera paleacea<br />

Drosera platypoda Turcz.<br />

Drosera pygmaea DC.<br />

Drosera regia<br />

Drosera roseana N.G.Marchant & Lowrie<br />

Drosera rosulata Lehm.<br />

Drosera rotundifolia

---

Drosera stricticaulis (Diels) O.H.Sarg.<br />

Drosera tubaestylus N.G.Marchant & Lowrie<br />

Drosera whittakeri Planch.<br />

Dryas octopetala<br />

Dryas octopetala subsp. hookeriana (Juz.) Hultén<br />

Drymophila moorei Baker<br />

Dryopoa dives (F.Muell.) Vickery<br />

Dryopteris ardechensis<br />

Dryopteris carthusiana (Vill.) H.P.Fuchs<br />

Dryopteris erythrosora<br />

Dryopteris expansa<br />

Dryopteris filix-mas<br />

Dryopteris pseudo-mas<br />

Dryopteris remota<br />

Dryopteris sublacera<br />

Echinacea pallida Britton<br />

Echinacea purpurea 'Double Decker'<br />

Echinacea purpurea 'White Swan'<br />

Echinacea purpurea Moench<br />

Echinacea tennesseensis (Beadle) Small<br />

Echinopogon ovatus (G.Forst.) P.Beauv.<br />

Echinopogon sp.<br />

Echinops bannaticus 'Toplow Blue'<br />

Echinops ritro<br />

Echinopsis pachanoi<br />

Echium onosmifolium<br />

Echium pininana Webb & Berthel.<br />

Echium virescens<br />

Echium wildpretii<br />

Echium wildpretti<br />

Edmondia pinifolia<br />

Elaeagnus pungens 'Maculata'<br />

Elaeagnus umbellata<br />

Elaeocarpus holopetalus F.Muell.<br />

Elaeocarpus hookerianus Raoul<br />

Elaeocarpus reticulatus Sm.<br />

Elaeocarpus sp.<br />

Elatostema stipitatum Wedd.<br />

Elsholtzia bodinieri<br />

Elymus scaber (R.Br.) A.Löve<br />

Embothrium coccineum J.R.Forst. & G.Forst.<br />

Emmenopterys henryi Oliver<br />

Empetrum rubrum<br />

Empodisma minus (Hook.f.) L.A.S.Johnson & D.F.Cutler<br />

Encephalartos lebomboensis ?

---

Encephalartos manikensis<br />

Encephalartos villosus<br />

Endiandra introrsa C.T.White<br />

Engelhardia roxburghiana<br />

Enkianthus campanulatus (Miq.) G.Nicholson<br />

Enkianthus campanulatus var. palibinii<br />

Enkianthus deflexus (Griff.) C.K.Schneid.<br />

Enkianthus perulatus<br />

Enkianthus ruber<br />

Enkianthus rubicundus Matsum. & Nakai<br />

Enkianthus serrulatus<br />

Eomecon chionantha 'Snow Poppy'<br />

Epacris breviflora Stapf<br />

Epacris impressa Labill.<br />

Epacris longiflora Cav.<br />

Epacris microphylla R.Br.<br />

Epacris microphylla R.Br. var. microphylla<br />

Epacris microphylla var. rhombifolia L.R.Fraser & Vickery<br />

Epacris paludosa R.Br.<br />

Epacris pulchella Cav.<br />

Epacris purpurascens var. onosmiflora (A.Cunn.) Maiden & Betche<br />

Epacris reclinata A.Cunn. ex Benth.<br />

Ephedra distachya subsp. helvetica<br />

Ephedra distachya var. distachya<br />

Ephedra gerardiana<br />

Ephedra major<br />

Epilobium angustifolium<br />

Epimedium epsteinii Stearn<br />

Epimedium franchetii Stearn<br />

Epimedium grandiflorum 'White Queen'<br />

Epimedium leptorrhizum Stearn<br />

Epimedium pubescens Maxim.<br />

Epimedium x perralchicum 'Frohnleiten'<br />

Epimedium x versicolor<br />

Epimedium x versicolor 'Sulphureum'<br />

Epimedium x warleyense<br />

Eragrostis alveiformis Lazarides<br />

Eragrostis brownii (Kunth) Nees<br />

Eremophila glabra 'Murchison Magic'<br />

Eremophila glabra (R.Br.) Ostenf.<br />

Eremophila nivea Chinnock<br />

Eremurus x isabellinus "Cleopatra'<br />

Erica acuta Andrews<br />

Erica andevalensis<br />

Erica arborea L.

---

Erica autumnalis<br />

Erica bauera<br />

Erica bergiana<br />

Erica blandfordia<br />

Erica bodkinii<br />

Erica caffra<br />

Erica calycina<br />

Erica canaliculata<br />

Erica carnea 'Anne Sparkes'<br />

Erica carnea 'Myretoun Ruby'<br />

Erica carnea 'P.s. Patrick'<br />

Erica carnea 'Praecox Rubra'<br />

Erica carnea 'Springwood White'<br />

Erica carnea 'Tybesta Gold'<br />

Erica casta<br />

Erica cerinthoides<br />

Erica chamissonis<br />

Erica chrysocodon Guthrie & Bolus<br />

Erica ciliaris 'Maweana'<br />

Erica cinerea 'Glasnevin Red'<br />

Erica cinerea 'Golden Drop'<br />

Erica cinerea 'Pink Ice'<br />

Erica cinerea 'Velvet Night'<br />

Erica cinerea L.<br />

Erica colorans<br />

Erica colorans 'White Delight'<br />

Erica conica<br />

Erica conspicua<br />

Erica cubica L.<br />

Erica curvirostris<br />

Erica cyathiformis<br />

Erica densifolia<br />

Erica erigena<br />

Erica erigena 'Alba'<br />

Erica erigena 'Coccinea'<br />

Erica erigena 'Irish Dusk'<br />

Erica erigena 'Irish Salmon'<br />

Erica fastigiata<br />

Erica formosa<br />

Erica glandulosa Thunb.<br />

Erica glauca var. elegans (Pink)<br />

Erica glauca var. glauca (Plum)<br />

Erica glomiflora<br />

Erica glumaeflora<br />

Erica hebecalyx

---

Erica hexandra ?<br />

Erica lanipes<br />

Erica mackaiana<br />

Erica mackaiana 'Dr Ronald Gray'<br />

Erica mackaiana 'Galicia'<br />

Erica mackaiana 'Maura'<br />

Erica mackaiana 'Plena'<br />

Erica mackaiana 'Shining Light'<br />

Erica manipuliflora<br />

Erica marifolia<br />

Erica melanthera<br />

Erica monsoniana<br />

Erica multiflora<br />

Erica nana<br />

Erica oatesii<br />

Erica onosmiflora<br />

Erica patersonia<br />

Erica peziza<br />

Erica phylicifolia<br />

Erica pillansii<br />

Erica regia<br />

Erica regia var. variegata<br />

Erica rubens Andrews<br />

Erica scoparia L.<br />

Erica sp.<br />

Erica sparmannii<br />

Erica sparsa<br />

Erica subdivaricata<br />

Erica tetralix 'Alba Mollis'<br />

Erica tetralix 'Con Underwood'<br />

Erica tetralix L.<br />

Erica triflora<br />

Erica vagans<br />

Erica vagans 'Grandiflora'<br />

Erica vagans 'Lyonesse'<br />

Erica vagans 'Valerie Proudley'<br />

Erica ventricosa 'Magnifica'<br />

Erica versicolor<br />

Erica verticillata<br />

Erica walkeria<br />

Erica x darleyensis 'George Rendall'<br />

Erica x darleyensis 'Silberschmelze'<br />

Erica x darleyensis 'Silbershmelze'<br />

Erica x watsonii 'H.maxwell'<br />

Erica x williamsii 'Gwavas'

---

Erica x williamsii 'P.d.williams'<br />

Ericaceae - Ericoideae<br />

Erigeron compositus Pursh<br />

Erigeron mucronatus<br />

Erigeron pinnatisectus (A.Gray) A.Nelson<br />

Erigeron sp.<br />

Erigeron vagus<br />

Erinacea anthyllis<br />

Eriogonum compositum Douglas ex Benth.<br />

Eriogonum giganteum S.Watson<br />

Eriogonum sp.<br />

Eriostemon trachyphyllus F.Muell.<br />

Erodium 'Album'<br />

Erodium variable 'Bishops Form'<br />

Eruca sativa Mill.<br />

Eruca vesicaria<br />

Eruca vesicaria subsp. sativa<br />

Eryngium bourgatii<br />

Eryngium ovinum A.Cunn.<br />

Eryngium paniculatum<br />

Eryngium planum<br />

Erysimum aetnense<br />

Erysimum bicolor<br />

Erysimum capitatum (Douglas) Greene<br />

Erysimum cheiri 'Ivory White'<br />

Erysimum cheiri 'Moon Light'<br />

Erysimum cheiri 'Primrose Beauty'<br />

Erysimum cheiri 'Ruby Gem'<br />

Erysimum hieraciifolium<br />

Erysimum hybridum 'Yellow Bird'<br />

Erysimum scoparium<br />

Erythranthera australis (Petrie) Zotov<br />

Erythranthera pumila (Kirk) Zotov<br />

Erythronium 'White Beauty'<br />

Erythronium californicum<br />

Erythronium grandiflorum Pursh<br />

Escallonia alpina<br />

Escallonia revoluta<br />

Escallonia rubra (Ruiz & Pav.) Pers.<br />

Escallonia virgata<br />

Escallonia x rigida 'Donard Star'<br />

Eschscholzia<br />

Eschscholzia californica 'Red Chief'<br />

Eschscholzia californica Cham.<br />

Eucalyptus aenea K.D.Hill

---

Eucalyptus aggregata H.Deane & Maiden<br />

Eucalyptus alpina Lindl.<br />

Eucalyptus approximans Maiden<br />

Eucalyptus aquatica (Blakely) L.A.S.Johnson & K.D.Hill<br />

Eucalyptus baeuerlenii F.Muell.<br />

Eucalyptus blaxlandii Maiden & Cambage<br />

Eucalyptus boliviana J.B.Williams & K.D.Hill<br />

Eucalyptus bridgesiana R.T.Baker<br />

Eucalyptus burgessiana L.A.S.Johnson & Blaxell<br />

Eucalyptus camphora R.T.Baker subsp. camphora<br />

Eucalyptus canobolensis (L.A.S.Johnson & K.D.Hill) J.T.Hunter<br />

Eucalyptus cinerea F.Muell. ex Benth.<br />

Eucalyptus coccifera Hook.f.<br />

Eucalyptus copulans L.A.S.Johnson & K.D.Hill<br />

Eucalyptus cordata Labill.<br />

Eucalyptus cunninghamii G.Don<br />

Eucalyptus cypellocarpa L.A.S.Johnson<br />

Eucalyptus dendromorpha (Blakely) L.A.S.Johnson & Blaxell<br />

Eucalyptus dissita K.D.Hill<br />

Eucalyptus exserta F.Muell.<br />

Eucalyptus fastigata H.Deane & Maiden<br />

Eucalyptus globulus Labill.<br />

Eucalyptus gregsoniana L.A.S.Johnson & Blaxell<br />

Eucalyptus kybeanensis Maiden & Cambage<br />

Eucalyptus laophila L.A.S.Johnson & Blaxell<br />

Eucalyptus ligustrina DC.<br />

Eucalyptus macarthurii H.Deane & Maiden<br />

Eucalyptus macrorhyncha F.Muell. ex Benth.<br />

Eucalyptus moorei Maiden & Cambage<br />

Eucalyptus multicaulis Blakely<br />

Eucalyptus nitens H.Deane & Maiden<br />

Eucalyptus olsenii L.A.S.Johnson & Blaxell<br />

Eucalyptus parvula L.A.S.Johnson & K.D.Hill<br />

Eucalyptus pauciflora Sieber ex Spreng.<br />

Eucalyptus perriniana F.Muell. ex Rodway<br />

Eucalyptus piperita Sm.<br />

Eucalyptus pulverulenta Sims<br />

Eucalyptus serpentinicola L.A.S.Johnson & Blaxell<br />

Eucalyptus stellulata Sieber ex DC.<br />

Eucalyptus stricta Sieber ex Spreng.<br />

Eucalyptus tasmaniensis (Boland) K.D.Hill & L.A.S.Johnson<br />

Eucalyptus vinicolor<br />

Eucomis comosum 'Red Wine'<br />

Eucomis vandermerwei Verd.<br />

Eucommia ulmoides

---

Eucryphia cordifolia Pav.<br />

Eucryphia lucida 'Leatherwood Cream'<br />

Eucryphia lucida 'Pink Cloud'<br />

Eucryphia lucida (Labill.) Baill.<br />

Eucryphia milliganii Hook.f.<br />

Eucryphia moorei F.Muell.<br />

Eucryphia wilkiei B.Hyland<br />

Eucryphia x intermedia<br />

Eucryphia x nymansensis<br />

Eumorphia prostrata Bolus<br />

Euodia fargesii Dode<br />

Euodia gongshanensis<br />

Euonymus bungeanus vel benjaminus<br />

Euonymus europaeus<br />

Euonymus fortunei 'Emerald And Gold'<br />

Euonymus fortunei 'Minimus'<br />

Euonymus fortunei 'Variegatus'<br />

Euonymus hamiltonianus var. sieboldianus<br />

Euonymus japonicus 'Albomarginatus'<br />

Euonymus lucidus<br />

Euonymus myrianthus<br />

Euonymus sp.<br />

Eupatorium purpureum L.<br />

Euphorbia acanthothamnos<br />

Euphorbia characias subsp. characias<br />

Euphorbia characias subsp. wulfenii<br />

Euphorbia corollata<br />

Euphorbia dulcis 'Chameleon'<br />

Euphorbia myrsinites<br />

Euphorbia nicaeensis subsp. nicaeensis<br />

Euphorbia polychroma<br />

Euphorbia rigida<br />

Euphorbia robbiae<br />

Euphorbia sikkimensis<br />

Euphorbia wallichii<br />

Euphrasia collina R.Br.<br />

Euptelea pleiosperma<br />

Euptelea polyandra<br />

Eurya emarginata<br />

Eurya japonica<br />

Eurya macartneyi<br />

Euryops acraeus M.D.Hend.<br />

Euscaphis japonica<br />

Eustrephus latifolius R.Br. ex Ker Gawl.<br />

Eutaxia microphylla (R.Br.) J.M.Black

---

Exochorda albertii<br />

Fabiana imbricata<br />

Fagara mantschurica<br />

Fagus grandifolia<br />

Fagus sp.<br />

Fagus sylvatica<br />

Fagus sylvatica 'Woodbank Gold'<br />

Fagus sylvatica f. laciniata<br />

Fagus sylvatica f. purpurea<br />

Farfugium japonicum 'Aureo-maculata'<br />

Fascicularia bicolor<br />

Felicia amelloides 'Royal Purple'<br />

Felicia fruticosa subsp. fruticosa<br />

Felicia sp.<br />

Ferula communis subsp. glauca<br />

Festuca<br />

Festuca gracillima Hook.f.<br />

Ficus coronata Spin<br />

Ficus sur Forssk.<br />

Ficus tikoua Bureau<br />

Fieldia australis A.Cunn.<br />

Filipendula kamtschatica<br />

Filipendula palmata<br />

Filipendula purpurea<br />

Filipendula rubra 'Magnifica (venusta)'<br />

Filipendula ulmaria Maxim.<br />

Filipendula vulgaris<br />

Firmiana simplex<br />

Fitzroya cupressoides<br />

Foeniculum vulgare 'Purpurascens'<br />

Foeniculum vulgare Mill.<br />

Fokienia hodginsii A.Henry & H.H.Thomas<br />

Forsythia koreana<br />

Forsythia suspensa<br />

Forsythia viridissima<br />

Forsythia x intermedia 'Lynwood'<br />

Forsythia x intermedia var. densiflora<br />

Forsythia x intermedia? '(unnamed)'<br />

Fothergilla major<br />

Fragaria chiloensis<br />

Fragaria vesca<br />

Francoa appendiculata<br />

Francoa ramosa<br />

Francoa sonchifolia<br />

Franklinia alatamaha

---

Frasera speciosa Douglas<br />

Fraxinus americana L.<br />

Fraxinus angustifolia 'Raywood'<br />

Fraxinus angustifolia subsp. pannonica<br />

Fraxinus angustifolia subsp. syriaca<br />

Fraxinus excelsior 'Aurea'<br />

Fraxinus japonica<br />

Fraxinus latifolia<br />

Fraxinus macrophylla<br />

Fraxinus pennsylvanica Marshall<br />

Fraxinus pennsylvanica var. subintegerrima<br />

Fraxinus retusa<br />

Fraxinus velutina<br />

Freesia viridis (Aiton) Goldblatt<br />

Freesia x hybrida<br />

Freesia x hybrida 'Imperial Blue'<br />

Freesia x hybrida 'Imperial Red'<br />

Freesia x hybrida 'Imperial White'<br />

Freesia x hybrida 'Imperial Yellow'<br />

Fritillaria conica<br />

Fritillaria davisii<br />

Fritillaria meleagris<br />

Fritillaria pyrenaica<br />

Fritillaria x aphrodite<br />

Fuchsia excorticata (J.Forst. & G.Forst.) L.<br />

Fuchsia magellanica Lam.<br />

Fuchsia procumbens R.Cunn. ex A.Cunn.<br />

Gahnia sieberiana Kunth<br />

Gaillardia 'Fanfare'<br />

Gaillardia 'Goblin'<br />

Gaillardia aristata<br />

Gaillardia grandiflora 'Burgundy'<br />

Galanthus caucasicus (Baker) Grossh.<br />

Galanthus elwesii Hook.f.<br />

Galanthus ikariae Baker<br />

Galega officinalis<br />

Galium verum L.<br />

Gardenia augusta f. grandiflora<br />

Garrya buxifolia<br />

Garrya elliptica 'James Roof'<br />

Garrya laurifolia subsp. macrophylla<br />

Garuga forrestii<br />

Gastrodia procera G.W.Carr<br />

Gastrodia sesamoides R.Br.<br />

Gaultheria antipoda G.Forst.

---

Gaultheria crassa Allan<br />

Gaultheria depressa var. novae-zelandiae Hook.f.<br />

Gaultheria forrestii Diels<br />

Gaultheria fragrantissima Wall.<br />

Gaultheria hispida R.Br.<br />

Gaultheria insana<br />

Gaultheria macrostigma (Colenso) D.J.Middleton<br />

Gaultheria mucronata (L.f.) Hook. & Arn.<br />

Gaultheria nummularioides<br />

Gaultheria procumbens L.<br />

Gaultheria rupestris (L.f.) D.Don<br />

Gaultheria shallon<br />

Gaultheria sp.<br />

Gaultheria tasmanica (Hook.f.) D.J.Middleton<br />

Gaultheria viridicarpa J.B.Williams<br />

Gaultheria yunnanensis<br />

Gaura lindheimeri 'So White'<br />

Gaura lindheimeri Engelm. & A.Gray<br />

Gazania krebsiana<br />

Gazania sp.<br />

Geissorhiza inflexa Ker Gawl.<br />

Geissorhiza radians<br />

Geitonoplesium cymosum (R.Br.) A.Cunn. ex Hook.<br />

Genista aetnensis<br />

Genista cinerea<br />

Genista florida<br />

Genista lydia<br />

Genista patula<br />

Genista pilosa<br />

Genista radiata<br />

Gentiana ?dendrologii marq.<br />

Gentiana acaulis<br />

Gentiana acaulis s.str.<br />

Gentiana alba<br />

Gentiana angustifolia<br />

Gentiana asterocalyx<br />

Gentiana atuntsiensis<br />

Gentiana clusii<br />

Gentiana crassicaulis<br />

Gentiana crassuloides<br />

Gentiana cruciata<br />

Gentiana lutea<br />

Gentiana pannonica<br />

Gentiana punctata<br />

Gentiana scabra

---

Gentiana sino-ornata Balf.f.<br />

Gentiana sp.<br />

Gentiana triflora 'Alba'<br />

Gentiana verna<br />

Gentianopsis barbata<br />

Gentianopsis grandis<br />

Geranium 'Ingwersens'<br />

Geranium 'Patricia'<br />

Geranium 'Rozanne'<br />

Geranium asphodeloides<br />

Geranium dalmaticum<br />

Geranium ibericum subsp. jubatum<br />

Geranium incanum E.Mey.<br />

Geranium macrorrhizum<br />

Geranium macrorrhizum 'Ingwersens Variety'<br />

Geranium nodosum<br />

Geranium potentilloides L'Hér. & DC. var. potentilloides<br />

Geranium procurrens<br />

Geranium pusillum<br />

Geranium sanguineum<br />

Geranium sp.<br />

Geranium sp. 'Johnsons Blue'<br />

Geranium sylvaticum<br />

Geranium thunbergii<br />

Geranium x cantabrigiense 'Biokovo'<br />

Geranium yesoense var. lobato-dentatum<br />

Geranium? sp.<br />

Geum 'Tangerine'<br />

Geum bulgaricum<br />

Geum canadense<br />

Geum capense Thunb.<br />

Geum chiloense 'Lady Stratheden'<br />

Geum chiloense 'Mrs Bradshaw'<br />

Geum macrophyllum<br />

Geum montanum<br />

Geum rivale<br />

Geum x borisii<br />

Gevuina avellana Molina<br />

Gilia sp.<br />

Gingidia montana (J.R.Forst. & G.Forst.) Dawson<br />

Ginkgo biloba<br />

Ginkgo biloba 'Fastigiata'<br />

Ginkgo biloba 'Laciniata'<br />

Ginkgo biloba 'Saratoga'<br />

Ginkgo biloba 'Tit'

---

Gladiolus 'Amsterdam'<br />

Gladiolus anatolicus<br />

Gladiolus illyricus<br />

Gladiolus italicus<br />

Glaucium flavum Crantz<br />

Glaucium grandiflorum<br />

Gleditsia aquatica<br />

Gleditsia triacanthos f. inermis<br />

Gleichenia dicarpa R.Br.<br />

Gleichenia microphylla R.Br.<br />

Globularia amygdalifolia<br />

Globularia bellidifolia<br />

Globularia cordifolia<br />

Globularia nudicaulis<br />

Globularia punctata<br />

Glyptostrobus pensilis K.Koch<br />

Goodenia sp.<br />

Goodia lotifolia Salisb.<br />

Gordonia axillaris<br />

Gordonia yunnanensis<br />

Greigia sphacelata<br />

Grevillea 'Bedspread'<br />

Grevillea 'Bronze Rambler'<br />

Grevillea 'Bush Carpet'<br />

Grevillea 'Poorinda Royal Mantle'<br />

Grevillea R.Br. ex Knight<br />

Grevillea acanthifolia A.Cunn. subsp. acanthifolia<br />

Grevillea alpina Lindl.<br />

Grevillea aquifolium Lindl.<br />

Grevillea arenaria subsp. canescens (R.Br.) Olde & Marriott<br />

Grevillea aspleniifolia Knight<br />

Grevillea australis R.Br.<br />

Grevillea baueri subsp. asperula McGill.<br />

Grevillea beadleana McGill.<br />

Grevillea bronwenae Keighery<br />

Grevillea confertifolia F.Muell.<br />

Grevillea diffusa subsp. filipendula McGill.<br />

Grevillea evansiana MacKee<br />

Grevillea iaspicula McGill.<br />

Grevillea johnsonii McGill.<br />

Grevillea juniperina 'Prostrate Red'<br />

Grevillea juniperina R.Br.<br />

Grevillea juniperina subsp. allojohnsonii Makinson<br />

Grevillea juniperina subsp. trinervis (R.Br.) R.O.Makinson<br />

Grevillea lanigera 'Mountain Gold'

---

Grevillea lanigera (Lutea)<br />

Grevillea lanigera A.Cunn. ex R.Br.<br />

Grevillea laurifolia Sieber ex Spreng.<br />

Grevillea mucronulata R.Br.<br />

Grevillea obtusiflora subsp. fecunda R.O.Makinson<br />

Grevillea rhyolitica R.O.Makinson subsp. rhyolitica<br />

Grevillea rivularis L.A.S.Johnson<br />

Grevillea rosmarinifolia 'Nana'<br />

Grevillea rosmarinifolia A.Cunn.<br />

Grevillea rosmarinifolia A.Cunn. subsp. rosmarinifolia<br />

Grevillea scortechinii (F.Muell.) F.Muell. ex Scort.<br />

Grevillea sericea (Sm.) R.Br.<br />

Grevillea shiressii Blakely<br />

Grevillea victoriae F.Muell.<br />

Grevillea wilkinsonii R.O.Makinson<br />

Grevillea willisii R.V.Sm. & McGill.<br />

Grevillea x gaudichaudii (robust form)<br />

Greyia radlkoferi<br />

Grindelia stricta subsp. venulosa (Jeps.) D.D.Keck<br />

Griselinia littoralis Raoul<br />

Griselinia lucida<br />

Griselinia scandens<br />

Griselinia sp.<br />

Gunnera perpense L.<br />

Gunnera prorepens<br />

Gunnera tinctoria<br />

Gymnocladus dioica<br />

Gymnostachys anceps R.Br.<br />

Gymnostoma australianum L.A.S.Johnson<br />

Gypsophila paniculata 'Bristol Fairy'<br />

Gypsophila repens<br />

Haemanthus albiflos Jacq.<br />

Haemodorum corymbosum Vahl<br />

Hakea constablei L.A.S.Johnson<br />

Hakea decurrens subsp. physocarpa W.R.Barker<br />

Hakea dohertyi Haegi<br />

Hakea epiglottis Labill.<br />

Hakea lissocarpha R.Br.<br />

Hakea microcarpa R.Br.<br />

Hakea mitchellii Meisn.<br />

Hakea ochroptera W.R.Barker<br />

Hakea pachyphylla Sieber ex Spreng.<br />

Hakea salicifolia (Vent.) B.L.Burtt<br />

Halimium atriplicifolium<br />

Halimium ocymoides

---

Halocarpus biformis (Hook.) Quinn<br />

Halocarpus kirkii (F.Muell. ex Parl.) Quinn<br />

Haloragis erecta (Banks ex Murray) Oken<br />

Haloragodendron gibsonii Peter G.Wilson & M.L.Moody<br />

Hamamelis japonica Sieber & Zucc.<br />

Hamamelis vernalis Sarg.<br />

Hamamelis vernalis var. tomentella<br />

Hamamelis virginiana<br />

Haplopappus foliosus DC.<br />

Haplopappus macrocephalus<br />

Hardenbergia violacea 'Carpet Royale'<br />

Hardenbergia violacea (Schneev.) Stearn<br />

Hebe<br />

Hebe 'Annies Winter Wonder'<br />

Hebe 'Boughton Gem'<br />

Hebe 'Champagne'<br />

Hebe 'Emerald Green'<br />

Hebe 'First Light'<br />

Hebe 'Inspiration'<br />

Hebe 'Lemon & Lime'<br />

Hebe 'Mary Antoinette'<br />

Hebe 'Oratia Beauty'<br />

Hebe 'Pretty in Pink'<br />

Hebe 'Sir George Fenwick'<br />

Hebe 'Waikiki'<br />

Hebe 'Wiri Charm'<br />

Hebe 'Youngii'<br />

Hebe acutiflora Cockayne<br />

Hebe albicans (Petrie) Cockayne<br />

Hebe barkeri (Cockayne) Cockayne<br />

Hebe bollonsii (Cockayne) Cockayne & Allan<br />

Hebe brachysiphon Summerh.<br />

Hebe buchananii (Hook.f.) Cockayne & Allan<br />

Hebe buxifolia Cockayne & Allan<br />

Hebe canterburiensis (Armstr.) L.B.Moore<br />

Hebe cheesmanii<br />

Hebe coarctata (Cheesman) Cockayne & Allan<br />

Hebe cupressoides<br />

Hebe decumbens<br />

Hebe dieffenbachii<br />

Hebe diosmifolia<br />

Hebe divaricata (Cheeseman) Cockayne & Allan<br />

Hebe elliptica (J.R.Forst.) Pennell<br />

Hebe evenosa (Petrie) Cockayne & Allan<br />

Hebe haastii (Hook.f.) Cockayne & Allan

---

Hebe haastii var. humilis (Simpson) L.B.Moore<br />

Hebe insularis<br />

Hebe macrocarpa var. brevifolia (Cheeseman) L.B.Moore<br />

Hebe macrocarpa var. latisepala (Vahl) Cockayne & Allan<br />

Hebe odora (Hook.f.) Cockayne<br />

Hebe odora var. greenstone<br />

Hebe pareora<br />

Hebe parviflora (Vahl) Cockayne & Allan<br />

Hebe parviflora var. angustifolia<br />

Hebe pauciramosa<br />

Hebe pimelioides var. rupestris<br />

Hebe pinguifolia (Hook.f.) Cockayne & Allan<br />

Hebe poppelwellii (Cockayne) Cockayne & Allan<br />

Hebe rakaiensis Wall.<br />

Hebe rupicola (Cheesman) Cockayne & Allan<br />

Hebe salicifolia (G.Forst.) Pennell<br />

Hebe salicornioides (Hook.f.) Cockayne & Allan<br />

Hebe sp.<br />

Hebe speciosa (A.Cunn.) Cockayne & Allan<br />

Hebe stricta var. atkinsonii (Benth.) L.B.Moore<br />

Hebe stricta var. egmontiana<br />

Hebe stricta var. stricta (Benth.) L.B.Moore<br />

Hebe subalpina (Cockayne) Cockayne & Allan<br />

Hebe tetragona<br />

Hebe tetrasticha (Hook.f.) Cockayne & Allan<br />

Hebe topiaria L.B.Moore<br />

Hebe townsonii<br />

Hebe traversii (Hook.f.) Cockayne & Allan<br />

Hebe vernicosa (Hook.f.) Cockayne & Allan<br />

Hebe x franciscana 'Blue Gem'<br />

Hedycarya angustifolia A.Cunn.<br />

Helenium 'July Sun'<br />

Helenium 'Riverton Beauty'<br />

Helenium 'Riverton Gem'<br />

Helenium autumnale<br />

Helenium hoopesii A.Gray<br />

Helenium pumilum<br />

Helianthemum 'Belgravia Rose'<br />

Helianthemum 'Ben Fhada'<br />

Helianthemum 'Coppernob'<br />

Helianthemum 'Pink Gem'<br />

Helianthemum 'The Bride'<br />

Helianthemum canum<br />

Helianthemum croceum<br />

Helianthemum ledifolium

---

Helianthemum nummularium subsp. obscurum<br />

Helianthemum oelandicum subsp. alpestre<br />

Helianthemum sp.<br />

Helianthus angustifolius L.<br />

Helianthus salicifolius 'Table Mountain'<br />

Helichrysum 'Silver Dome'<br />

Helichrysum albo-brunneum<br />

Helichrysum angustifolium<br />

Helichrysum argyrophyllum<br />

Helichrysum bellidioides (G.Forst.) Willd.<br />

Helichrysum bellum<br />

Helichrysum brownei S.Moore<br />

Helichrysum chionosphaerum DC.<br />

Helichrysum citrispinum<br />

Helichrysum citrispinum subsp. hoehnelii<br />

Helichrysum intermedium Simpson<br />

Helichrysum italicum<br />

Helichrysum newii<br />

Helichrysum petiolare 'Aureum'<br />

Helichrysum petiolare Hilliard & B.L.Burtt<br />

Helichrysum plicatum 'White Barn'<br />

Helichrysum retortum<br />

Helichrysum scutellifolium<br />

Helichrysum selago (Hook.f.) Benth. & Hook.f. ex Kirk<br />

Helichrysum sibthorpii<br />

Helichrysum sp.<br />

Helichrysum sutherlandii<br />

Helichtotrichon sempervirens Pilg.<br />

Helicia nilagirica Bedd.<br />

Helicia obovatifolia Merr. & Chun<br />

Helleborus 'Sarastro'<br />

Helleborus atrorubens Waldst. & Kit.<br />

Helleborus croaticus Z.Martinis<br />

Helleborus dumetorum Waldst. & Kit. ex Willd.<br />

Helleborus foetidus L.<br />

Helleborus lividus subsp. corsicus (Briq.) Yeo<br />

Helleborus multifidus Vis.<br />

Helleborus niger L.<br />

Helleborus niger x lividus<br />

Helleborus odorus<br />

Helleborus orientalis Lam.<br />

Helleborus orientalis subsp. guttatus 'Mrs Betty Ranicar'<br />

Helleborus purpurascens Waldst. & Kit.<br />

Helleborus torquatus Archer-Hind<br />

Helleborus x hybridus 'Black'

---

Helleborus x hybridus 'Double Pink'<br />

Helleborus x hybridus 'Double Red'<br />

Helleborus x hybridus 'Double White Spotted'<br />

Helleborus x hybridus 'Experimental Doubles'<br />

Helleborus x hybridus 'Imports PKF'<br />

Helleborus x hybridus 'Picotee'<br />

Helleborus x hybridus 'Primrose Yellow Picotee'<br />

Helleborus x hybridus 'Semi Doubles'<br />

Helleborus x hybridus 'Single Pink'<br />

Helleborus x hybridus 'Single Purple'<br />

Helleborus x hybridus 'Single Red'<br />

Helleborus x hybridus 'Slatel Grey'<br />

Helleborus x hybridus 'White Red Centre'<br />

Helleborus x hybridus 'White'<br />

Helleborus x hybridus 'Yellow Primrose'<br />

Helleborus x sternii 'Boughton Beauty'<br />

Helmholtzia acorifolia F.Muell.<br />

Helmholtzia glaberrima (Hook.f.) Caruel<br />

Hemarthria uncinata R.Br.<br />

Hemarthria uncinata R.Br. var. uncinata<br />

Hemerocallis 'Betty Woods'<br />

Hemerocallis 'Dazzla'<br />

Hemerocallis 'Ed Murray'<br />

Hemerocallis 'Evening Bell'<br />

Hemerocallis 'Hearts Glee'<br />

Hemerocallis 'Iditarod'<br />

Hemerocallis 'Olive Bailey Langdon'<br />

Hemerocallis 'Saucy Rogue'<br />

Hemerocallis 'Undulata'<br />

Hemerocallis 'Unknown'<br />

Hemerocallis 'Yellow Lollipop'<br />

Hemerocallis sp. 'Christmas Day'<br />

Hemerocallis sp. 'Joan Senior'<br />

Hemerocallis sp. 'Lady Bright Eyes'<br />

Hepatica acutiloba DC.<br />

Herniaria baetica<br />

Herreria stellata<br />

Hesperoxiphion peruviana (Barker) Barker<br />

Heteromeles arbutifolia<br />

Heteromorpha trifoliata Eckl. & Zeyh.<br />

Heterotheca pumila (Greene) Semple<br />

Heuchera 'Can Can'<br />

Heuchera 'Grace'<br />

Heuchera 'Palace Purple'<br />

Heuchera elegans Benth.

---

Heuchera hallii A.Gray<br />

Heuchera merriamii<br />

Heuchera micrantha 'Palace Purple'<br />

Heuchera parvifolia var. nivalis (Rosend. et al.) A.Löve et al.<br />

Heuchera richardsonii var. grayana<br />

Hibbertia cistiflora N.A.Wakef.<br />

Hibbertia cistiflora subsp. cistiflora N.A.Wakef.<br />

Hibbertia cistoidea (Hook.) C.T.White<br />

Hibbertia dentata R.Br. ex DC.<br />

Hibbertia obtusifolia DC.<br />

Hibbertia salignus<br />

Hibbertia scandens (Willd.) Gilg<br />

Hibbertia sp.<br />

Hibbertia villosa B.J.Conn<br />

Hibiscus militaris<br />

Hibiscus moscheutos<br />

Hibiscus paramutabilis<br />

Hicksbeachia pinnatifolia F.Muell.<br />

Hippeastrum ananuca Phil.<br />

Hippeastrum bagnoldii<br />

Hippocrepis comosa<br />

Hippophae rhamnoides<br />

Hirpicium armerioides<br />

Hoheria glabrata Sprague & Summerh.<br />

Homoranthus<br />

Homoranthus darwinioides (Maiden & Betche) Cheel<br />

Homoranthus papillatus Byrnes<br />

Hordeum 'Hindmarsh'<br />

Hordeum 'Westminster'<br />

Hosta 'Aureo Marginata'<br />

Hosta 'Fortunei Variegated'<br />

Hosta 'Francee'<br />

Hosta 'Zounds'<br />

Hosta longipes<br />

Hosta sieboldiana<br />

Hosta sp.<br />

Hosta tokudama<br />

Hosta ventricosa<br />

Hosta venusta<br />

Hovenia dulcis Thunb.<br />

Huernia recondita<br />

Hunnemannia fumariifolia<br />

Hyacinthoides hispanica<br />

Hyacinthus 'King of the Blues'<br />

Hyacinthus 'Woodstock'

---

Hyacinthus orientalis<br />

Hyacinthus orientalis 'Pink Pearl?'<br />

Hyacinthus orientalis 'Rosalie?'<br />

Hyacinthus orientalis 'UNKNOWN'<br />

Hydrangea<br />

Hydrangea arborescens<br />

Hydrangea arborescens 'Grandiflora'<br />

Hydrangea arborescens subsp. radiata<br />

Hydrangea aspera subsp. aspera<br />

Hydrangea aspera subsp. robusta<br />

Hydrangea heteromalla<br />

Hydrangea hirta<br />

Hydrangea involucrata 'Hortensis'<br />

Hydrangea macrophylla 'Domotoi'<br />

Hydrangea macrophylla 'Pia'<br />

Hydrangea macrophylla (Thunb.) Ser.<br />

Hydrangea macrophylla var. normalis<br />

Hydrangea paniculata<br />

Hydrangea paniculata 'Grandiflora'<br />

Hydrangea petiolaris<br />

Hydrangea quercifolia W.Bartram<br />

Hydrangea sargentiana<br />

Hydrangea scandens subsp. chinensis f. umbellata<br />

Hydrangea seemanni<br />

Hydrangea serrata 'Preziosa'<br />

Hydrangea serrata var. acuminata<br />

Hydrangea serratifolia<br />

Hydrangea sp.<br />

Hydrastis canadensis L.<br />

Hydrocotyle laxiflora DC.<br />

Hydrocotyle nepalensis<br />

Hylotelephium sieboldii<br />

Hymenanthera obovata<br />

Hymenanthera sp.<br />

Hymenoxys acaulis<br />

Hymenoxys grandiflora (Torr. & Gray) K.L.Parker<br />

Hypericum bellum<br />

Hypericum canariense<br />

Hypericum cerastoides<br />

Hypericum grandifolium<br />

Hypericum kouytchense H.Lév.<br />

Hypericum leschenaultii<br />

Hypericum monogynum<br />

Hypericum olympicum L.<br />

Hypericum pulchrum

---

Hypericum reptans<br />

Hypericum revolutum<br />

Hypericum tetrapterum Fr.<br />

Hypolepis glandulifera Brownsey & Chinnock<br />

Hypoxis sp.<br />

Hyssopus officinalis L.<br />

Iberis gibraltarica<br />

Iberis procumbens subsp. procumbens<br />

Iberis sempervirens<br />

Idesia polycarpa Maxim.<br />

Idesia polycarpa var. vestita Maxim.<br />

Ilex aquifolium 'Argentea Marginata'<br />

Ilex aquifolium 'Argentea Marginata?'<br />

Ilex aquifolium 'Bacciflava'<br />

Ilex aquifolium 'Ferox Argentea'<br />

Ilex aquifolium 'J.c. Van Tol'<br />

Ilex aquifolium 'Ovata Aurea'<br />

Ilex aquifolium L.<br />

Ilex cassine<br />

Ilex corallina<br />

Ilex cornuta<br />

Ilex crenata<br />

Ilex dumosa<br />

Ilex glabra<br />

Ilex integra<br />

Ilex micrococca<br />

Ilex myrtifolia<br />

Ilex perado var. platyphylla<br />

Ilex rotunda<br />

Ilex serrata<br />

Ilex sp.<br />

Ilex vomitora<br />

Ilex x altaclarensis? 'Golden King?'<br />

Illicium anisatum L.<br />

Illicium floridanum Ellis<br />

Imperata cylindrica var. major (Nees) C.E.Hubb.<br />

Incarvillea arguta Royle<br />

Incarvillea delavayi<br />

Incarvillea delavayi 'Alba'<br />

Incarvillea mairei<br />

Incarvillea mairei var. grandiflora<br />

Incarvillea sp.<br />

Indigofera australis Willd. subsp. australis<br />

Indigofera pendula Franch.<br />

Inula crithmoides

---

Iochroma cyaneum (Lindl.) G.H.M.Lawr. & J.M.Tucker<br />

Ipheion uniflorum (Graham) Raf.<br />

Ipomopsis rubra (L.) Wherry<br />

Iris<br />

Iris 'April Elation'<br />

Iris 'Bamba'<br />

Iris 'Bay Raffles'<br />

Iris 'Black Taffeta'<br />

Iris 'Bright Vision'<br />

Iris 'Caracas'<br />

Iris 'Casablanca'<br />

Iris 'Celebration Song'<br />

Iris 'Chantilly Dancer'<br />

Iris 'Cimaron Rose'<br />

Iris 'Cobalt Blue'<br />

Iris 'Cream Cake'<br />

Iris 'Dance Man'<br />

Iris 'Golden Harvest'<br />

Iris 'Jade Mist'<br />

Iris 'Lady Friend'<br />

Iris 'Le Flirt'<br />

Iris 'Lipstick Lies'<br />

Iris 'Preface'<br />

Iris 'Professor Blaauw'<br />

Iris 'Purbelle'<br />

Iris 'Pure Allure'<br />

Iris 'Rapture In Blue'<br />

Iris 'Roll Call'<br />

Iris 'Show Me Yellow'<br />

Iris 'Spanish Empire'<br />

Iris 'Starlight Waltz'<br />

Iris 'Strange Romance'<br />

Iris 'Sun Dell'<br />

Iris 'Superstition'<br />

Iris 'Teritone'<br />

Iris 'Tramp'<br />

Iris 'Unknown'<br />

Iris 'Wedding Vow'<br />

Iris 'Wedgewood'<br />

Iris attica<br />

Iris bulleyana<br />

Iris confusa<br />

Iris cristata Sol.<br />

Iris delavayi<br />

Iris domestica (L.) Goldblatt & Mabb.

---

Iris ensata 'Imperial Palace'<br />

Iris ensata 'Pastel Princess'<br />

Iris forrestii<br />

Iris germanica var. florentina<br />

Iris graminea<br />

Iris japonica Thunb.<br />

Iris lactea<br />

Iris laevigata Fisch.<br />

Iris longipetala<br />

Iris lutescens<br />

Iris missouriensis Nutt.<br />

Iris palladiana<br />

Iris pallida 'Variegata'<br />

Iris pseudacorus L.<br />

Iris pumila<br />

Iris purdyi<br />

Iris setosa subsp. canadensis<br />

Iris setosa subsp. setosa<br />

Iris sibirica 'Showdown'<br />

Iris sp.<br />

Iris spuria subsp. maritima<br />

Iris versicolor<br />

Iris versicolor ?<br />

Iris x germanica 'Aplomb'<br />

Iris x germanica 'Dazzling Gold'<br />

Iris x germanica 'Dunngarees'<br />

Iris x germanica 'Fort Apache'<br />

Iris x germanica 'Hey Hey'<br />

Iris x germanica 'Purple Passion'<br />

Iris x germanica 'Rubistar'<br />

Iris x germanica 'Sinister'<br />

Iris x germanica 'Strawberry Love'<br />

Iris x germanica 'Sweet Musset'<br />

Iris x germanica 'Timios'<br />

Iris x germanica 'Tom Johnson'<br />

Iris x germanica 'Vibes'<br />

Iris x germanica Centre Court<br />

Isodon rosthornii Kudô<br />

Isolepis sp.<br />

Isophysis tasmanica (Hook.) T.Moore<br />

Isoplexis canariensis<br />

Isopogon anemonifolius (Salisb.) Knight<br />

Isopogon anethifolius (Salisb.) Knight<br />

Isopogon dawsonii R.T.Baker<br />

Isopogon fletcheri F.Muell.

---

Isopogon prostratus McGill.<br />

Isopogon scabriusculus Meisn.<br />

Isotoma axillaris Lindl.<br />

Itoa orientalis Hemsl.<br />

Ixanthus viscosus<br />

Ixia flexuosa L.<br />

Ixia scillaris Mill.<br />

Ixia viridis Thunb.<br />

Jasione heldreichii<br />

Jasione lusitanica<br />

Jasminum azoricum<br />

Jasminum fruticans<br />

Jasminum parkeri<br />

Jasminum polyanthum Franch.<br />

Jeffersonia diphylla<br />

Jovellana sinclairii<br />

Jovellana violacea<br />

Joycea pallida (R.Br.) H.P.Linder<br />

Juglans cinerea L.<br />

Juglans mandshurica var. sieboldiana (Maxim.) Kitam.<br />

Juglans regia L.<br />

Juncus prismatocarpus R.Br.<br />

Juncus usitatus L.A.S.Johnson<br />

Juniperus 'Unknown'<br />

Juniperus ashei<br />

Juniperus chinensis 'Echidniformis'<br />

Juniperus chinensis 'Kaizuka'<br />

Juniperus chinensis 'Pyramidalis'<br />

Juniperus chinensis 'Spartan'<br />

Juniperus chinensis 'Variegata'<br />

Juniperus chinensis L.<br />

Juniperus communis 'Depressed Star'<br />

Juniperus communis 'Hibernica Nana'<br />

Juniperus communis 'Hibernica'<br />

Juniperus communis 'Hornibrookii'<br />

Juniperus conferta Parl.<br />

Juniperus davurica 'Expansa Aureospicata'<br />

Juniperus horizontalis 'Douglasii'<br />

Juniperus horizontalis 'Glauca'<br />

Juniperus horizontalis Moench 'Wiltoni'<br />

Juniperus pinchotii<br />

Juniperus procumbens<br />

Juniperus procumbens 'Nana'<br />

Juniperus recurva var. coxii<br />

Juniperus sabina var. tamariscifolia

---

Juniperus scopulorum 'Blue Arrow'<br />

Juniperus scopulorum 'Repens'<br />

Juniperus scopulorum 'Skyrocket'<br />

Juniperus squamata 'Blue Star'<br />

Juniperus squamata 'Meyeri'<br />

Juniperus squamata 'Prostrata'<br />

Juniperus taxifolia<br />

Juniperus taxifolia var. lutchuensis<br />

Juniperus virginiana<br />

Juniperus virginiana 'Grey Owl'<br />

Juniperus x media 'Old Gold'<br />

Juniperus x media 'Pfitzeriana Aurea'<br />

Juniperus x media 'Pfitzeriana'<br />

Juniperus x media 'Plumosa Albovariegata'<br />

Juniperus x media 'Plumosa Aurea'<br />

Juniperus x media 'Plumosa Aureovariegata'<br />

Kadsura coccinea<br />

Kadsura japonica<br />

Kaempferia rotunda<br />

Kalmia latifolia<br />

Kalmia latifolia 'Carousel'<br />

Kalmia latifolia 'Ostbo Red'<br />

Kalopanax septemlobus<br />

Kennedia prostrata R.Br.<br />

Kerria japonica<br />

Kiggelaria apiculata<br />

Knightia excelsa R.Br.<br />

Kniphofia 'Blaze'<br />

Kniphofia 'Blaze?'<br />

Kniphofia 'Ice Queen'<br />

Kniphofia 'Little Treasure'<br />

Kniphofia 'Orange Queen?'<br />

Kniphofia 'Samuel Sensation'<br />

Kniphofia 'Unknown'<br />

Kniphofia 'Winter Cheer'<br />

Kniphofia caulescens Baker<br />

Kniphofia northiae<br />

Kniphofia thompsonii Baker<br />

Kniphofia uvaria (L.) Hook.f.<br />

Kniphofia x praecox<br />

Kolkwitzia amabilis Graebn.<br />

Kunzea ambigua (Sm.) Druce<br />

Kunzea cambagei Maiden & Betche<br />

Kunzea capitata (Sm.) Heynh.<br />

Kunzea ericoides (A.Rich.) Joy Thomps.

---

Kunzea muelleri Benth.<br />

Kunzea opposita F.Muell.<br />

Kunzea parvifolia Schauer<br />

Kunzea sp. Mt Kaputar (Jackson 2246)<br />

Laburnum alpinum<br />

Laburnum anagyroides<br />

Lactuca 'Brown Mignonette'<br />

Lactuca 'Green Mignonette'<br />

Lactuca sativa<br />

Lagarostrobos franklinii (Hook.f.) Quinn<br />

Lambertia formosa Sm.<br />

Lamium maculatum 'White Nancy'<br />

Lapageria rosea ' Nube Blanca '<br />

Lapageria rosea ' Arco Iris '<br />

Lapageria rosea ' Collinge '<br />

Lapageria rosea ' Nahuelbuta '<br />

Lapageria rosea ' Quelipichum '<br />

Lapageria rosea ' Sangre del Toro '<br />

Lapageria rosea Ruiz & Pav.<br />

Larix decidua<br />

Larix decidua 'Julians Weeper'<br />

Larix decidua 'Little Bogle'<br />

Larix gmelinii var. japonica<br />

Larix gmelinii var. olgensis<br />

Larix kaempferi<br />

Larix laricina<br />

Lasiopetalum ferrugineum var. ferrugineum Sm.<br />

Lastreopsis acuminata (Houlston) C.V.Morton<br />

Lastreopsis decomposita (R.Br.) Tindale<br />

Lathyrus magellanicus var. gladiatus (Hook.) Kuntze<br />

Lathyrus montanus<br />

Latua pubiflora<br />

Laurelia novae-zealandiae<br />

Laurelia sempervirens<br />

Laurus nobilis L.<br />

Lavandula 'Bridge'<br />

Lavandula angustifolia<br />

Lavandula angustifolia 'Lady'<br />

Lavandula angustifolia 'Miss Donnington'<br />

Lavandula angustifolia 'Rosea'<br />

Lavandula angustifolia 'Spica'<br />

Lavandula angustifolia subsp. angustifolia 'Alba'<br />

Lavandula angustifolia subsp. angustifolia 'Munstead'<br />

Lavandula dentata L.<br />

Lavandula lanata

---

Lavandula latifolia Vill.<br />

Lavandula stoechas L.<br />

Lavandula stoechas subsp. lusitanica<br />

Lavandula viridis<br />

Lavandula x allardii Hy<br />

Lavatera trimestris 'Ruby Regis'<br />

Lavatera trimestris 'White Cherub'<br />

Leionema sp. Colo River (P.H. Weston 2423)<br />

Leontopodium alpinum<br />

Leontopodium jacotianum var. caespitosum<br />

Lepechinia hastata (A.Gray) Epling<br />

Lepechinia salviae (Lindl.) Epling<br />

Lepidothamnus fonkii<br />

Lepidothamnus intermedius<br />

Lepidothamnus laxifolius (Hook.f.) Quinn<br />

Lepidothamnus x farnellii<br />

Leptecophylla juniperina (J.R.Forst. & G.Forst.) C.M.Weiller subsp. juniperina<br />

Leptecophylla robusta (Hook.f.) C.M.Weiller<br />

Leptinella rotundata (Cheeseman) D.G.Lloyd & C.J.Webb<br />

Leptodermis potaninii Batalin<br />

Leptopteris fraseri (Hook. & Grev.) C.Presl<br />

Leptorhynchos squamatus (Labill.) Less.<br />

Leptospermum 'Daydream'<br />

Leptospermum 'Love Affair'<br />

Leptospermum 'Outrageous'<br />

Leptospermum 'Pageant'<br />

Leptospermum 'Tickled Pink'<br />

Leptospermum blakelyi Joy Thomps.<br />

Leptospermum glaucescens S.Schauer<br />

Leptospermum grandiflorum Lodd.<br />

Leptospermum grandifolium Sm.<br />

Leptospermum macrocarpum (Maiden & Betche) Joy Thomps.<br />

Leptospermum morrisonii Joy Thomps.<br />

Leptospermum myrtifolium Sieber ex DC.<br />

Leptospermum novae-angliae Joy Thomps.<br />

Leptospermum obovatum Sweet<br />

Leptospermum petraeum Joy Thomps.<br />

Leptospermum polygalifolium Salisb.<br />

Leptospermum rotundifolium (Maiden & Betche) F.Rodway ex Cheel<br />

Leptospermum rupestre Hook.f.<br />

Leptospermum scoparium 'nana rubrum'<br />

Leptospermum scoparium J.R.Forst. & G.Forst.<br />

Leptospermum sp.<br />

Leptospermum sphaerocarpum Cheel<br />

Leptospermum turbinatum Joy Thomps.

---

Leptospermum wooroonooran F.M.Bailey<br />

Lepyrodia anarthria F.Muell. ex Benth.<br />

Leucadendron 'Cream Delight'<br />

Leucadendron 'Harvest Fire'<br />

Leucadendron 'Harvest'<br />

Leucadendron 'Inca Gold'<br />

Leucadendron 'Mrs Stanley'<br />

Leucadendron 'Red Gem'<br />

Leucadendron 'Sundance'<br />

Leucadendron arcuatum<br />

Leucadendron argenteum 'Silver Tree'<br />

Leucadendron brunioides Meisn.<br />

Leucadendron comosum<br />

Leucadendron conicum<br />

Leucadendron coniferum Meisn.<br />

Leucadendron daphnoides<br />

Leucadendron discolor '"Pom-pom''<br />

Leucadendron dregei<br />

Leucadendron eucalyptifolium H.Buek ex Meisn.<br />

Leucadendron floridum 'Pisa'<br />

Leucadendron galpinii<br />

Leucadendron gandogeri<br />

Leucadendron glaberrimum (Schltr.) Compton<br />

Leucadendron lanigerum 'Jubilee Crown'<br />

Leucadendron laureolum 'Inca Gold'<br />

Leucadendron laureolum x discolor 'Summer Sun'<br />

Leucadendron loeriense I.Williams<br />

Leucadendron macowanii Phillips<br />

Leucadendron meridianum T.M.Salter ex I.Williams<br />

Leucadendron pondoense<br />

Leucadendron salicifolium<br />

Leucadendron salignum<br />

Leucadendron salignum 'Devil's Blush'<br />

Leucadendron salignum 'Fireglow'<br />

Leucadendron salignum 'Red Devil'<br />

Leucadendron salignum 'Yellow Crest'<br />

Leucadendron salignum 'Yellow Devil'<br />

Leucadendron salignum P.J.Bergius<br />

Leucadendron salignum x discolor 'Dragon Eyes'<br />

Leucadendron salignum x discolor 'Senorita'<br />

Leucadendron salignum x eucalyptifolium<br />

Leucadendron salignum x laureolum 'Amy'<br />

Leucadendron salignum x laureolum 'Jester'<br />

Leucadendron salignum x laureolum 'Safari Magic'<br />

Leucadendron salignum x laureolum 'Safari Sunset'

---

Leucadendron salignum x stelligerum 'Baby Bouquet'<br />

Leucadendron salignum x. laureolum 'Katie's Blush'<br />

Leucadendron sessile<br />

Leucadendron spissifolium subsp. phillipsii (Hutch.) I.Williams<br />

Leucadendron stelligerum<br />

Leucadendron strobilinum Druce<br />

Leucadendron teretifolium<br />

Leucadendron thymifolium (Knight ex Salisb.) I.Williams<br />

Leucadendron uliginosum<br />

Leucanthemum gayanum 'Flamingo'<br />

Leucanthemum vulgare Lam.<br />

Leucanthemum x superbum 'Rijnsburg Glory'<br />

Leucanthemum x superbum 'Stardust'<br />

Leucochrysum albicans subsp. albicans var. tricolor (DC.) Paul G.Wilson<br />

Leucochrysum graminifolium (Paul G.Wilson) Paul G.Wilson<br />

Leucogenes grandiceps (Hook.f.) Beauverd<br />

Leucojum aestivum L.<br />

Leucojum nicaeense<br />

Leucojum sp.<br />

Leucojum vernum<br />

Leucophyta brownii Cass.<br />

Leucopogon fraseri A.Cunn.<br />

Leucopogon hookeri Sond.<br />

Leucopogon juniperinus R.Br.<br />

Leucopogon lanceolatus (Sm.) R.Br. var. lanceolatus<br />

Leucopogon microphyllus (Cav.) R.Br.<br />

Leucopogon montanus (R.Br.) J.H.Willis<br />

Leucopogon sp.<br />

Leucospermum 'Firewheel'<br />

Leucospermum cordifolium 'Carnival Yellow'<br />

Leucospermum cordifolium Fourc.<br />

Leucospermum cordifolium x glabrum 'Rigoletto'<br />

Leucospermum cuneiforme<br />

Leucospermum cuneiforme 'Carnival Orange'<br />

Leucospermum cuneiforme 'Goldie'<br />

Leucospermum erubescens<br />

Leucospermum glabrum 'Mardi Gras Petite'<br />

Leucospermum glabrum 'So Innocent'<br />

Leucospermum glabrum x tottum 'Carnival Red'<br />

Leucospermum grandiflorum<br />

Leucospermum heterophyllum (Thunb.) Rourke 'Hullabaloo'<br />

Leucospermum lineare 'So Sincere'<br />

Leucospermum lineare 'Tango'<br />

Leucospermum mundii 'Calypso'<br />

Leucospermum oleifolium 'Calypsa Red'

---

Leucospermum oleifolium 'Calypso Red'<br />

Leucospermum oleifolium (P.J.Bergius) R.Br.<br />

Leucospermum patersonii<br />

Leucospermum prostratum<br />

Leucospermum reflexum<br />

Leucospermum reflexum 'Red Rocket'<br />

Leucospermum reflexum 'Red'<br />

Leucospermum reflexum 'So Cheerful'<br />

Leucospermum reflexum 'Yellow'<br />

Leucospermum saxosum S.Moore<br />

Leucospermum tottum<br />

Leucothoe fontanesiana (Steud.) Sleumer<br />

Leucothoe racemosa (L.) A.Gray<br />

Lewisia cotyledon<br />

Lewisia cotyledon 'Howellii'<br />

Lewisia leana<br />

Lewisia rediviva Pursh<br />

Leycesteria formosa Wall.<br />

Liatris aspera<br />

Libertia caerulescens<br />

Libertia formosa<br />

Libertia grandiflora<br />

Libertia ixioides<br />

Libertia paniculata (R.Br.) Spreng.<br />

Libertia peregrinans<br />

Libertia pulchella (R.Br.) Spreng.<br />

Libertia sessiliflora<br />

Libocedrus bidwillii Hook.f.<br />

Libocedrus plumosa (D.Don) Sarg.<br />

Ligularia cynbulifera<br />

Ligularia dentata 'Othello'<br />

Ligularia sp.<br />

Ligularia stenocephala 'The Rocket'<br />

Ligustrum japonicum 'Rotundifolium'<br />

Lilium<br />

Lilium 'Acapulco'<br />

Lilium 'African Queen Strain'<br />

Lilium 'Alaska'<br />

Lilium 'Amy'<br />

Lilium 'Aubade'<br />

Lilium 'Avignon'<br />

Lilium 'Black Out'<br />

Lilium 'Bright Beauty'<br />

Lilium 'Casablanca'<br />

Lilium 'Christmas Lily'

---

Lilium 'Dreamland'<br />

Lilium 'Electra'<br />

Lilium 'Fangio'<br />

Lilium 'Flamingo'<br />

Lilium 'Girosa'<br />

Lilium 'Golden Clarion Strain'<br />

Lilium 'Grand Cru'<br />

Lilium 'London'<br />

Lilium 'Longiflora'<br />

Lilium 'Lucca'<br />

Lilium 'Mercedes'<br />

Lilium 'Navonna'<br />

Lilium 'Nepal'<br />

Lilium 'Novecento'<br />

Lilium 'Pink Ice'<br />

Lilium 'Polyanna'<br />

Lilium 'Prato'<br />

Lilium 'Primrose Green'<br />

Lilium 'Royal Parade'<br />

Lilium 'Sancerre'<br />

Lilium 'Santander'<br />

Lilium 'Serano'<br />

Lilium 'Showbiz'<br />

Lilium 'Snow Country'<br />

Lilium 'SnowStorm'<br />

Lilium 'Snowfall White'<br />

Lilium 'Sorbonne'<br />

Lilium 'Star Class'<br />

Lilium 'Stargazer'<br />

Lilium 'Taj Mahal'<br />

Lilium 'Tenuifolium'<br />

Lilium 'Vanilla Slice'<br />

Lilium 'Venix'<br />

Lilium 'Vivaldi'<br />

Lilium 'Wildfire'<br />

Lilium (Asiatic hybrid) 'Primrose Green'<br />

Lilium auratum Lindl.<br />

Lilium bulbiferum var. croceum<br />

Lilium columbianum Leichtlin<br />

Lilium duchartrei Franch.<br />

Lilium formosanum var. pricei<br />

Lilium grayi S.Watson<br />

Lilium henryi Baker<br />

Lilium japonicum Thunb.<br />

Lilium lancifolium Thunb.

---

Lilium lancifolium var. flaviflorum<br />

Lilium lancifolium var. fortunei?<br />

Lilium longiflorum Thunb.<br />

Lilium martagon L.<br />

Lilium michiganense Farw.<br />

Lilium monadelphum M.Bieb.<br />

Lilium moupinense<br />

Lilium oxypetalum (D.Don) Baker<br />

Lilium oxypetalum var. insigne Sealy<br />

Lilium pardalinum Kellogg<br />

Lilium parryi S.Watson<br />

Lilium philadelphicum L.<br />

Lilium primulinum Baker<br />

Lilium primulinum var. burmanicum (W.W.Sm.) Stearn<br />

Lilium primulinum var. ochraceum (Franch.) Stearn<br />

Lilium pumilum Redoute<br />

Lilium pyrenaicum subsp. carniolicum<br />

Lilium regale E.H.Wilson<br />

Lilium rubescens S.Watson<br />

Lilium sp.<br />

Lilium speciosum Thunb.<br />

Lilium subsp. colombo<br />

Lilium subsp. la toya<br />

Lilium taliense Franch.<br />

Lilium vollmeri<br />

Lilium vollmeri x shastense<br />

Limnanthes douglasii var. nivea C.T.Mason<br />

Limonium peregrinum<br />

Limonium perezii<br />

Limonium sinuatum 'Forever Silver'<br />

Linaria purpurea (L.) Mill.<br />

Linaria vulgaris Mill.<br />

Lindera benzoin<br />

Lindera communis<br />

Lindera obtusiloba<br />

Lindera sp.<br />

Lindera strychnifolia<br />

Lindheimera texana<br />

Linum marginale A.Cunn. ex Planch.<br />

Linum perenne subsp. alpinum<br />

Liquidambar acalycina H.T.Chang<br />

Liquidambar formosana Hance<br />

Liquidambar orientalis<br />

Liquidambar styraciflua 'Festeri'<br />

Liquidambar styraciflua L.

---

Liriodendron chinense (Hemsl.) Sarg.<br />

Liriodendron tulipifera 'Aureomarginatum'<br />

Liriodendron tulipifera L.<br />

Liriope minor<br />

Liriope muscari<br />

Liriope muscari 'Variegata'<br />

Liriope sp.<br />

Lissanthe strigosa (Sm.) R.Br.<br />

Lithocarpus densiflorus<br />

Lithocarpus edulis Nakai<br />

Lithocarpus spicata Rehder & E.H.Wilson<br />

Lithodora diffusa<br />

Lithraea caustica<br />

Lobelia aberdarica<br />

Lobelia cardinalis L.<br />

Lobelia decipiens Sond.<br />

Lobelia deckenii<br />

Lobelia deckenii subsp. keniensis<br />

Lobelia giberroa<br />

Lobelia laxiflora Kunth<br />

Lobelia patula var. pteropoda (A.DC.) Sond.<br />

Lobelia puberula<br />

Lobelia siphilitica<br />

Lobelia tupa<br />

Lobularia maritima 'Creamery'<br />

Lobularia maritima 'Pastel Shades'<br />

Logania albiflora (Andrews) Druce<br />

Logania sp. A sensu B.J.Conn (1992)<br />

Lomandra cylindrica A.T.Lee<br />

Lomandra filiformis (Thunb.) Britten<br />

Lomandra glauca (R.Br.) Ewart<br />

Lomandra longifolia Labill.<br />

Lomandra montana (R.Br.) L.R.Fraser & Vickery<br />

Lomandra multiflora (R.Br.) Britten<br />

Lomandra obliqua (Thunb.) J.F.Macbr.<br />

Lomandra sp.<br />

Lomandra spicata A.T.Lee<br />

Lomatia R.Br.<br />

Lomatia arborescens L.R.Fraser & Vickery<br />

Lomatia dentata (Ruiz & Pav.) R.Br.<br />

Lomatia ferruginea (Cav.) R.Br.<br />

Lomatia fraseri -- silaifolia<br />

Lomatia fraseri myricoides (intergrade)<br />

Lomatia fraseri R.Br.<br />

Lomatia fraxinifolia F.Muell. ex Benth.

---

Lomatia hirsuta (Lam.) Diels<br />

Lomatia ilicifolia R.Br.<br />

Lomatia myricoides (C.F.Gaertn.) Domin<br />

Lomatia myricoides x silaifolia<br />

Lomatia polymorpha R.Br.<br />

Lomatia silaifolia (Sm.) R.Br.<br />

Lomatia tinctoria (Labill.) R.Br.<br />

Lonicera cyanocarpa<br />

Lonicera implexa<br />

Lonicera involucrata (Richardson) Spreng.<br />

Lonicera nitida<br />

Lonicera nitida var. aurea<br />

Lonicera sp.<br />

Lonicera trichosantha Bureau & Franch.<br />

Lonicera xylosteum<br />

Lophomyrtus 'Lilliput'<br />

Loropetalum chinense (R.Br.) Oliv.<br />

Loropetalum chinense var. rubrum 'Ruby'<br />

Lotononis sp.<br />

Lotus berthelotii Masf.<br />

Luculia gratissima Sweet<br />

Luculia intermedia Hutch.<br />

Luculia sp.<br />

Ludwigia peploides subsp. montevidensis (Spreng.) P.H.Raven<br />

Luma apiculata (DC.) Burret<br />

Lupinus<br />

Lupinus "dwarf bicolors"<br />

Lupinus 'Chandelier'<br />

Lupinus 'Nobelmaiden'<br />

Lupinus 'The Pages'<br />

Lupinus caespitosus Nutt.<br />

Lupinus polyphyllus (Lindl.) Anderson<br />

Luzula abyssinica Parl.<br />

Luzula canariensis Poir.<br />

Luzuriaga radicans<br />

Lychnis alpina<br />

Lychnis chilense<br />

Lychnis flos-cuculi<br />

Lychnis viscaria<br />

Lychnis viscaria 'Splendens'<br />

Lychnis viscaria subsp. atropurpurea<br />

Lycium chinense Mill.<br />

Lycopodium deuterodensum Herter<br />

Lycoris radiata<br />

Lyonia ligustrina var. foliosiflora (Michx.) Fernald

---

Lyonia mariana<br />

Lyonia neziki<br />

Lyonia ovalifolia var. elliptica<br />

Lysimachia atropurpurea 'Beaujoulais'<br />

Lysimachia ciliata 'Fire Cracker'<br />

Lysimachia clethroides 'Lady Jane'<br />

Lysimachia congestiflora Hemsl.<br />

Lythrum salicaria L.<br />

Maackia chinensis<br />

Maackia fauriei<br />

Machaerina sinclairii (Hook.f.) T.Koyama<br />

Macleaya cordata<br />

Macowania pulvinaris<br />

Maesa montana<br />

Magnolia 'Iolanthe'<br />

Magnolia ashei<br />

Magnolia campbellii<br />

Magnolia campbellii 'Dawsoniana'<br />

Magnolia campbellii x soulangeana 'First Flush'<br />

Magnolia denudata<br />

Magnolia grandiflora 'Angustifolia'<br />

Magnolia grandiflora 'Exmouth'<br />

Magnolia grandiflora 'Goliath'<br />

Magnolia grandiflora L.<br />

Magnolia liliiflora 'Nigra'<br />

Magnolia officinalis var. biloba<br />

Magnolia sargentiana var. robusta x 'Lennei'<br />

Magnolia sieboldii<br />

Magnolia stellata<br />

Magnolia tripetala<br />

Magnolia virginiana L.<br />

Magnolia wilsonii<br />

Magnolia x brooklynensis<br />

Magnolia x soulangeana<br />

Magnolia x soulangeana 'Extinus'<br />

Magnolia x soulangeana 'Rustica Rubra'<br />

Mahonia aquifolium (Pursh) Nutt.<br />

Mahonia bealei<br />

Mahonia fortunei<br />

Mahonia haematocarpa<br />

Mahonia lomariifolia<br />

Mahonia nervosa<br />

Mahonia pumila<br />

Mahonia repens<br />

Maianthemum bifolium

---

Maianthemum canadense<br />

Mallotus japonicus var. floccosus (Muell.Arg.) S.M.Hwang<br />

Malus 'Unknown'<br />

Malus 'Cowichan'<br />

Malus 'John Downie'<br />

Malus 'Nuzum's Crabapple'<br />

Malus 'Profusion'<br />

Malus 'Village Green'<br />

Malus 'Wisley'<br />

Malus baccata<br />

Malus fusca<br />

Malus halliana 'Parkmanii'<br />

Malus hupehensis (Pamp.) Rehder<br />

Malus ioensis 'Plena'<br />

Malus sargentii<br />

Malus sargentii x ioensis 'Plena'<br />

Malus sieboldii<br />

Malus toringoides<br />

Malus x magdeburgensis<br />

Malus x purpurea 'Eleyi'<br />

Malus x purpurea 'Lemoinei'<br />

Malus x scheideckeri<br />

Malus yunnanensis 'Veitch's Scarlet'<br />

Malva moschata<br />

Malva moschata 'Alba'<br />

Manettia luteo-rubra<br />

Manglietia insignis (Wall.) Blume<br />

Manglietia sp.<br />

Margyricarpus pinnatus (Lam.) Kuntze<br />

Marsdenia rostrata R.Br.<br />

Marshallia grandiflora<br />

Marsilea mutica Mett.<br />

Matricaria chamomilla L.<br />

Matricaria recutita L.<br />

Maurandya 'Red Dragon'<br />

Maytenus boaria<br />

Maytenus magellanica<br />

Meconopsis aff. dwhojii<br />

Meconopsis betonicifolia<br />

Meconopsis cambrica<br />

Meconopsis cambrica 'Crewdon'<br />

Meconopsis dhwojii<br />

Meconopsis grandis<br />

Meconopsis horridula<br />

Meconopsis integrifolia

---

Meconopsis napaulensis<br />

Meconopsis paniculata<br />

Meconopsis sp.<br />

Meconopsis wallichii Hook.<br />

Meconopsis x sheldonii<br />

Melaleuca 'Seafoam'<br />

Melaleuca capitata Cheel<br />

Melaleuca gibbosa Labill.<br />

Melaleuca groveana Cheel & C.T.White<br />

Melaleuca hypericifolia Sm.<br />

Melaleuca linariifolia Sm.<br />

Melaleuca thymifolia Sm.<br />

Melia azedarach L.<br />

Melicope simplex A.Cunn.<br />

Melicytus dentatus (R.Br. ex DC.) Molloy & Mabb.<br />

Melicytus lanceolatus Hook.f.<br />

Melicytus ramiflorus J.R.Forst. & G.Forst.<br />

Meliosma myriantha<br />

Melissa officinalis L.<br />

Mentha australis R.Br.<br />

Mentha diemenica Spreng.<br />

Mentha niliaca<br />

Mentha pulegium L.<br />

Mentha requienii<br />

Mentha sp.<br />

Mentha spicata 'Crispa'<br />

Mentha spicata L.<br />

Mentha suaveolens<br />

Mentha suaveolens 'Variegata'<br />

Mentha viridis<br />

Mentha x gracilis 'Variegata'<br />

Mentha x piperita 'Chocolate'<br />

Mentha x piperita L.<br />

Mentha x piperita nothomorph citrata (Ehrh.) Briq.<br />

Mentha? requienii<br />

Mertensia alpina (Torr.) G.Don<br />

Mertensia sp.<br />

Mertensia virginica Link<br />

Metasequoia glyptostroboides<br />

Metrosideros carminea<br />

Metrosideros carminea 'Red Carpet'<br />

Metrosideros diffusa (G.Forst.) Sm.<br />

Metrosideros fulgens Sol. ex Gaertn.<br />

Metrosideros umbellata Cav.<br />

Michelia doltsopa 'Silver Cloud'

---

Michelia doltsopa x figo 'Mixed Up Miss'<br />

Michelia figo<br />

Michelia maudiae<br />

Michelia sp.<br />

Michelia wilsonii<br />

Michelia yunnanensis<br />

Micrantheum hexandrum Hook.f.<br />

Microbiota decussata<br />

Microcachrys tetragona (Hook.) Hook.f.<br />

Microlaena avenacea Hook.f.<br />

Microlaena stipoides (Labill.) R.Br.<br />

Microlaena stipoides (Labill.) R.Br. var. stipoides<br />

Microlaena stipoides var. breviseta Vickery<br />

Micromeria juliana<br />

Micromyrtus ciliata (Sm.) Druce<br />

Micromyrtus sessilis J.W.Green<br />

Microseris lanceolata (Walp.) Sch.Bip.<br />

Microsorum pustulatum (G.Forst.) Copel.<br />

Microsorum pustulatum (G.Forst.) Copel. subsp. pustulatum<br />

Microsorum sp.<br />

Mimetes cucullatus 'Crackerjack'<br />

Mimulus 'Andean Nymph'<br />

Mimulus guttatus DC.<br />

Mimulus lewisii<br />

Mirbelia oxylobioides F.Muell.<br />

Mirbelia platylobioides (DC.) Joy Thomps.<br />

Mirbelia speciosa Sieber ex DC. subsp. speciosa<br />

Miscanthus sinensis 'Graziella'<br />

Miscanthus sinensis 'Sarabande'<br />

Miscanthus sinensis 'Variegatus'<br />

Miscanthus transmorrisoniensis Hayata<br />

Mitella pentandra<br />

Mitraria coccinea Cav.<br />

Moltkia doerfleri<br />

Monarda 'Cambridge Scarlet'<br />

Monarda 'Donnervolke'<br />

Monarda 'Donnevolke'<br />

Monarda 'Snow Maiden'<br />

Monarda citriodora<br />

Monarda didyma<br />

Monarda fistulosa<br />

Moraea alpina<br />

Moraea alticola<br />

Moraea cedarmontana (Goldblatt) Goldblatt<br />

Moraea galpinii N.E.Br.

---

Moraea lurida Ker Gawl.<br />

Moraea vegeta L.<br />

Moraea villosa<br />

Morus alba 'Pendula'<br />

Muehlenbeckia adpressa (Labill.) Meisn.<br />

Muehlenbeckia astonii Petrie<br />

Muehlenbeckia australis (G.Forst.) Meisn.<br />

Muehlenbeckia axillaris (Hook.f.) Endl.<br />

Muehlenbeckia complexa (A.Cunn.) Meisn.<br />

Muehlenbeckia gunnii (Hook.f.) Endl.<br />

Muscari armeniacum Leichtlin ex Baker<br />

Muscari chalusicum<br />

Muscari comosum<br />

Muscari macrocarpum 'Aurea ?'<br />

Muscari sp.<br />

Mutisia spinosa<br />

Myosotis sp.<br />

Myrica californica Cham. & Schltdl.<br />

Myrica faya Aiton<br />

Myrica pensylvanica<br />

Myrrhis odorata Scop.<br />

Myrsine africana L.<br />

Myrsine divaricata A.Cunn.<br />

Myrsine semiserrata<br />

Nablonium calyceroides Cass.<br />

Nageia nagi<br />

Nandina domestica 'Nana Purpurea'<br />

Nandina domestica Thunb.<br />

Narcissus 'Absalon'<br />

Narcissus 'Alex Kosma'<br />

Narcissus 'Amor'<br />

Narcissus 'Aranjuez'<br />

Narcissus 'Ascot'<br />

Narcissus 'August Pink'<br />

Narcissus 'Avalanche?'<br />

Narcissus 'Ballade'<br />

Narcissus 'Big Chief'<br />

Narcissus 'Blimey'<br />

Narcissus 'Bliss'<br />

Narcissus 'Bright Lass'<br />

Narcissus 'Brilliant Lights'<br />

Narcissus 'Brunswick?'<br />

Narcissus 'Burma'<br />

Narcissus 'Camelot?'<br />

Narcissus 'Country Home'

---

Narcissus 'Dick Wilden'<br />

Narcissus 'Dunmurry?'<br />

Narcissus 'Elsewhere'<br />

Narcissus 'Erlicheer'<br />

Narcissus 'Exception'<br />

Narcissus 'Exotic Pink'<br />

Narcissus 'Fat Cat'<br />

Narcissus 'February Silver?'<br />

Narcissus 'Flower Record'<br />

Narcissus 'Fortissimo'<br />

Narcissus 'Fortune'<br />

Narcissus 'Gay Vagabond'<br />

Narcissus 'Geranium'<br />

Narcissus 'Gigantic Star'<br />

Narcissus 'Giltol'<br />

Narcissus 'Golden Robin'<br />

Narcissus 'Grand Monarque'<br />

Narcissus 'Grand Primo Citroniere'<br />

Narcissus 'Harbour Lights'<br />

Narcissus 'Home Fires'<br />

Narcissus 'Ice Follies'<br />

Narcissus 'Ice King'<br />

Narcissus 'Ice Wings'<br />

Narcissus 'Jetfire'<br />

Narcissus 'Juanita'<br />

Narcissus 'Kay Elizabeth'<br />

Narcissus 'King Alfred'<br />

Narcissus 'King Size'<br />

Narcissus 'Lady Lace'<br />

Narcissus 'Lemon Beauty'<br />

Narcissus 'Little Hobo'<br />

Narcissus 'Longwith?'<br />

Narcissus 'Lune de Miel'<br />

Narcissus 'Magnifique'<br />

Narcissus 'Marieke'<br />

Narcissus 'Melany'<br />

Narcissus 'Minnow'<br />

Narcissus 'Moneymaker'<br />

Narcissus 'Mount Hood'<br />

Narcissus 'My Gracious'<br />

Narcissus 'New Idea'<br />

Narcissus 'Orangery'<br />

Narcissus 'Paper White'<br />

Narcissus 'Paper White?'<br />

Narcissus 'Pearl'

---

Narcissus 'Pick Up'<br />

Narcissus 'Pipit?'<br />

Narcissus 'Prince Ki'<br />

Narcissus 'Ptolemy'<br />

Narcissus 'Shirley Ann'<br />

Narcissus 'Silver Chimes?'<br />

Narcissus 'Silver Standard'<br />

Narcissus 'Silver Standard?'<br />

Narcissus 'Sorbet'<br />

Narcissus 'Sovereign'<br />

Narcissus 'Spellbinder'<br />

Narcissus 'Summerain'<br />

Narcissus 'Sun Chariot'<br />

Narcissus 'Sweetness?'<br />

Narcissus 'Tangaloa'<br />

Narcissus 'Tiddly Wink'<br />

Narcissus 'Trawool'<br />

Narcissus 'Tweety Pie'<br />

Narcissus 'Wandin Glory'<br />

Narcissus 'White Dream'<br />

Narcissus asturiensis<br />

Narcissus bulbicodium subsp. mesatlanticus<br />

Narcissus bulbocodium<br />

Narcissus bulbocodium 'Golden Dragon'<br />

Narcissus canaliculatus 'Unknown'<br />

Narcissus cyclamineus 'Unknown'<br />

Narcissus minor 'Unknown'<br />

Narcissus papyraceus<br />

Narcissus poeticus var. recurvus<br />

Narcissus pseudonarcissus 'Princeps?'<br />

Narcissus pseudonarcissus L.<br />

Narcissus sp.<br />

Narcissus tazetta 'Double Roman'<br />

Narcissus tazetta 'Grand Soleil D'or'<br />

Narcissus tazetta L.<br />

Narcissus tazetta subsp. italicus<br />

Narcissus tazetta subsp. tazetta<br />

Nelumbo 'Unknown'<br />

Nematolepis ovatifolia (F.Muell.) Paul G.Wilson<br />

Nematolepis squamea (Labill.) Paul G.Wilson subsp. squamea<br />

Nemesia rupicola Hilliard<br />

Neomarica caerulea<br />

Nepeta nervosa<br />

Nepeta racemosa 'Walker's Low'<br />

Nepeta teydea var. teydea

---

Nepeta x faassenii 'Six Hills Giant'<br />

Nerine 'Unknown'<br />

Nerine 'Enchantress'<br />

Nerine 'Novelty'<br />

Nerine 'October David'<br />

Nerine 'Rosea'<br />

Nerine 'Spitfire'<br />

Nerine bowdenii var. manina<br />

Nerine bowdenii var. manina x (x carminata)?<br />

Nerine bowdenii var. manina x joan<br />

Nerine bowdenii var. manina x sarniensis<br />

Nerine bowdenii var. manina x snowflake<br />

Nerine bowdenii x sarniensis 'Afterglow'<br />

Nerine bowdenii x sarniensis 'Old Rose'<br />

Nerine curvifolia var. fothergillii 'Major'<br />

Nerine curvifolia var. fothergillii cv. major<br />

Nerine filamentosa x sarniensis<br />

Nerine filifolia Baker<br />

Nerine flexuosa<br />

Nerine flexuosa 'Alba'<br />

Nerine flexuosa 'Alba' x 'Joan'<br />

Nerine flexuosa alba x (x carminata)<br />

Nerine flexuosa alba x cv. eddy<br />

Nerine flexuosa alba x cv. enchantress<br />

Nerine flexuosa alba x cv. eve<br />

Nerine flexuosa alba x cv. genat cerise?<br />

Nerine flexuosa alba x cv. grilse<br />

Nerine flexuosa alba x cv. inchmay kate<br />

Nerine flexuosa alba x cv. joan<br />

Nerine flexuosa alba x cv. lady cynthia colville<br />

Nerine flexuosa alba x cv. moscow<br />

Nerine flexuosa alba x cv. rosea<br />

Nerine flexuosa alba x cv. spitfire<br />

Nerine flexuosa alba x cv. stephanie<br />

Nerine flexuosa alba x sarniensis<br />

Nerine flexuosa var. flexuosa 'Alba X'<br />

Nerine humilis var. humilis<br />

Nerine masonorum<br />

Nerine sarniensis<br />

Nerine sarniensis var. corusca<br />

Nerine undulata<br />

Nertera granadensis (Mutis) Druce<br />

Nestegis ligustrina (Vent.) L.A.S.Johnson<br />

Neviusia alabamensis<br />

Nicotiana sylvestris Speg.

---

Nigella damascena 'Miss Jekyll'<br />

Nigella damascena L.<br />

Nomocharis aperta (Franch.) W.W.Sm. & W.E.Evans<br />

Nomocharis pardanthina Franch.<br />

Notelaea sp.<br />

Notelaea sp. A sensu Harden (1992)<br />

Notelaea venosa F.Muell.<br />

Nothofagus alessandrii Espinosa<br />

Nothofagus alpina<br />

Nothofagus cunninghamii (Hook.) Oerst.<br />

Nothofagus dombeyi<br />

Nothofagus fusca (Hook.f.) Oerst.<br />

Nothofagus glauca<br />

Nothofagus menziesii (Hook.f.) Oerst.<br />

Nothofagus moorei (F.Muell.) Krasser<br />

Nothofagus obliqua<br />

Nothofagus pumilio<br />

Nothofagus solandri var. cliffortioides (Hook.f.) Oerst.<br />

Nothofagus truncata (Colenso) Cockayne<br />

Notholirion sp.<br />

Nymphaea 'Albida'<br />

Nymphaea 'Cherry Blossom'<br />

Nymphaea 'Comanche'<br />

Nymphaea 'Conq'<br />

Nymphaea 'Gloriosa'<br />

Nymphaea 'Hariot'<br />

Nymphaea 'James Brydon'<br />

Nymphaea 'Loose'<br />

Nymphaea 'Morning Glory'<br />

Nymphaea 'Rose Arey'<br />

Nymphaea 'Sulphurea'<br />

Nymphaea 'Sunrise'<br />

Nymphoides geminata (R.Br.) Kuntze<br />

Nyssa sinensis<br />

Nyssa sylvatica<br />

Ochagavia carnea<br />

Ocimum basilicum 'Crispum'<br />

Ocimum basilicum 'Genovese Giant'<br />

Ocimum basilicum 'Minimum'<br />

Ocimum basilicum L.<br />

Ocimum sp.<br />

Odontostomum hartwegii<br />

Oenothera biennis L.<br />

Oenothera glaber<br />

Oenothera missouriensis var. missouriensis

---

Oenothera sp.<br />

Oenothera speciosa 'Alba'<br />

Olea europaea var. silvestris<br />

Olea glandulifera<br />

Olearia aff. argophylla<br />

Olearia albida Hook.f.<br />

Olearia asterotricha (F.Muell.) F.Muell. ex Benth.<br />

Olearia chrysophylla (DC.) Benth.<br />

Olearia covenyi Lander<br />

Olearia cymbifolia (Hook.f.) Cheeseman<br />

Olearia elliptica DC.<br />

Olearia erubescens (Sieber ex DC.) Dippel<br />

Olearia frostii (F.Muell.) J.H.Willis<br />

Olearia furfuracea (A.Rich.) Hook.f.<br />

Olearia ilicifolia Hook.f.<br />

Olearia lacunosa Hook.f.<br />

Olearia nummulariifolia Hook.f.<br />

Olearia oppositifolia (F.Muell.) Lander<br />

Olearia phlogopappa (Labill.) DC.<br />

Olearia quercifolia Sieber ex DC.<br />

Olearia sp. nov. aff. argophylla<br />

Olearia tomentosa (J.C.Wendl.) Benth.<br />

Omphalodes cappadocica<br />

Omphalodes verna<br />

Onoclea sensibilis<br />

Onopordum acanthium L.<br />

Ophiopogon grandis<br />

Ophiopogon intermedius<br />

Ophiopogon japonicus<br />

Ophiopogon japonicus 'Nana'<br />

Ophiopogon sp.<br />

Oplismenus aemulus (R.Br.) Roem. & Schult.<br />

Oplismenus hirtellus (L.) P.Beauv.<br />

Oreomyrrhis sp.<br />

Origanum 'Barbara Tingley'<br />

Origanum creticum<br />

Origanum majorana<br />

Origanum rotundifolium<br />

Origanum sp.<br />

Origanum vulgare 'Aureum'<br />

Origanum vulgare 'Country Cream'<br />

Origanum vulgare 'Thumbles Variety'<br />

Origanum vulgare L.<br />

Orites R.Br.<br />

Orites diversifolius R.Br.

---

Orites excelsus R.Br.<br />

Orites lancifolius F.Muell.<br />

Orites revolutus R.Br.<br />

Ornithogalum candicans (Baker) J.C.Manning & Goldblatt<br />

Ornithogalum dubium Houtt.<br />

Ornithogalum umbellatum L.<br />

Orthopogon grandis<br />

Oscularia deltoides<br />

Osmanthus 'Heaven Scent'<br />

Osmanthus delavayi Baill.<br />

Osmanthus fragrans<br />

Osmanthus heterophyllus<br />

Osmanthus x fortunei<br />

Osmunda regalis 'Contorta'<br />

Osmunda sp.<br />

Osteomeles schweriniae<br />

Osteospermum 'Buttermilk'<br />

Osteospermum 'Starry Eye's White'<br />

Osteospermum ecklonis (DC.) Norl.<br />

Ostrya carpinifolia<br />

Ostrya virginiana<br />

Ottochloa gracillima C.E.Hubb.<br />

Oxalis subsp. x hybrida<br />

Oxydendrum arboreum<br />

Oxylobium ellipticum (Vent.) R.Br.<br />

Oxyspora paniculata DC.<br />

Ozothamnus alpinus (Wakef.) Anderb.<br />

Ozothamnus ferrugineus (Labill.) Sweet<br />

Ozothamnus ledifolius (DC.) Hook.f.<br />

Ozothamnus rodwayi Orchard<br />

Ozothamnus sp.<br />

Ozothamnus sp. Ebor Falls H.J.Wissman NE24926<br />

Pachyphragma macrophyllum Busch<br />

Pachystegia insignis (Hook.f.) Cheesman<br />

Pachystegia minor<br />

Paeonia<br />

Paeonia 'Unknown'<br />

Paeonia 'Baroness Schroeder?'<br />

Paeonia delavayi<br />

Paeonia lutea var. ludlowii<br />

Paeonia mascula subsp. arietina<br />

Paeonia mascula subsp. russii<br />

Paeonia potaninii<br />

Paeonia sp.<br />

Paeonia sterniana

---

Paeonia suffruticosa 'Alice Harding'<br />

Paeonia suffruticosa 'Flambeau'<br />

Paeonia suffruticosa 'Kronos'<br />

Panax quinquefolius<br />

Pancratium maritimum<br />

Pandorea pandorana (Andrews) Steenis<br />

Panicum virgatum 'Red Beam'<br />

Papaver 'White Wings'<br />

Papaver apokrinomenon Fedde<br />

Papaver atlanticum<br />

Papaver commutatum 'Ladybird'<br />

Papaver glaucum 'Deep Scarlet'<br />

Papaver miyabeanum<br />

Papaver nudicaule 'Artist's Glory'<br />

Papaver nudicaule 'Matilda'<br />

Papaver nudicaule L.<br />

Papaver oriental 'Perrys White'<br />

Papaver orientale<br />

Papaver orientale 'Black And White'<br />

Papaver orientale 'Can Can'<br />

Papaver rhoeas L.<br />

Parahebe catarractae<br />

Parahebe decora Ashwin<br />

Parahebe linifolia (Hook.f.) W.R.B.Oliv.<br />

Parahebe lyallii (Hook.f.) W.R.B.Oliv.<br />

Parahebe x bidwillii<br />

Paranomus reflexus (Phillips & Hutchinson) Fourc.<br />

Parrotia persica<br />

Parsonsia brownii (Britten) Pichon<br />

Parsonsia heterophylla A.Cunn.<br />

Parsonsia purpurascens J.B.Williams<br />

Parsonsia sp.<br />

Parthenocissus henryana<br />

Parthenocissus himalayana<br />

Parthenocissus sp.<br />

Parthenocissus tricuspidata<br />

Paspalum distichum L.<br />

Patersonia fragilis (Labill.) Asch. & Graebn.<br />

Patersonia sericea R.Br.<br />

Patrinia scabiosifolia<br />

Paulownia tomentosa (Thunb.) Steud.<br />

Pedicularis foliosa<br />

Pedicularis groendlandica<br />

Pedicularis sigmoidea<br />

Pedicularis sp.

---

Pedicularis superba<br />

Pelargonium<br />

Pelargonium 'Rober's Lemon Rose'<br />

Pelargonium graveolens<br />

Pelargonium graveolens 'Rober's Lemon Rose'<br />

Pelargonium graveolens 'Variegatum'<br />

Pelargonium nervosum<br />

Pelargonium x limoneum<br />

Pellaea falcata (R.Br.) Fée var. falcata<br />

Pennisetum 'Moudry'<br />

Pennisetum villosum R.Br.<br />

Penstemon 'Alice Hindley'<br />

Penstemon 'Evelyn'<br />

Penstemon 'Garnet'<br />

Penstemon 'Hidcote Pink'<br />

Penstemon 'Newbury Gem'<br />

Penstemon 'Red Ensign'<br />

Penstemon 'Scarlet Queen'<br />

Penstemon 'Sour Grapes'<br />

Penstemon 'Swan Lake'<br />

Penstemon 'Van Hahn'<br />

Penstemon albidus<br />

Penstemon aspinus<br />

Penstemon barbatus 'Unknown'<br />

Penstemon barbatus (Carrière) Roth<br />

Penstemon brandegei Porter<br />

Penstemon cultivars 'Schoenholzeri'<br />

Penstemon cyananthus<br />

Penstemon digitalis<br />

Penstemon eatonii<br />

Penstemon glaba<br />

Penstemon gracilentus<br />

Penstemon griffinii A.Nelson<br />

Penstemon heterophyllus<br />

Penstemon linarioides<br />

Penstemon newberryi<br />

Penstemon nudiflorus<br />

Penstemon pachyphyllus<br />

Penstemon parryi<br />

Penstemon pinifolius<br />

Penstemon pinifolius 'Mersea Yellow'<br />

Penstemon procerus<br />

Penstemon pseudospectabilis<br />

Penstemon rubicundus<br />

Penstemon rydbergii

---

Penstemon secundflorus<br />

Penstemon serrulatus<br />

Penstemon sp.<br />

Penstemon sp. 1<br />

Penstemon strictus 'Bandera'<br />

Penstemon tubaeflorus<br />

Penstemon utahensis<br />

Penstemon virens Pennell<br />

Pentachondra involucrata R.Br.<br />

Pentachondra pumila (J.R.Forst. & G.Forst.) R.Br.<br />

Pernettya macrostigma Colenso<br />

Pernettya prostrata subsp. pentlandii<br />

Pernettya sp.<br />

Perovskia 'Longin'<br />

Persea lingue<br />

Persicaria odorata (Lour.) Sojak<br />

Persoonia acerosa Sieber ex Schult. & Schult.f.<br />

Persoonia chamaepitys A.Cunn.<br />

Persoonia gunnii Hook.f. var. gunnii<br />

Persoonia laurina Pers.<br />

Persoonia media R.Br.<br />

Persoonia muelleri (P.Parm.) Orchard var. muelleri<br />

Persoonia myrtilloides Sieber ex Schult. & Schult.f. subsp. myrtilloides<br />

Persoonia oblongata R.Br.<br />

Persoonia oxycoccoides Sieber ex Spreng.<br />

Persoonia recedens Gand.<br />

Petasites palmatus (Aiton) A.Gray<br />

Petrophile canescens A.Cunn. ex R.Br.<br />

Petrorhagia saxifraga (L.) Link<br />

Petroselinum crispum 'Champion Moss Curled'<br />

Petroselinum crispum (Biennial?) 'Biennial?'<br />

Petroselinum crispum (Mill.) Nyman<br />

Petroselinum crispum ?'Triple Curled'<br />

Petroselinum crispum var. neapolitanum<br />

Petroselinum crispum var. tuberosum<br />

Peumus boldus<br />

Phaius pauciflorus Blume<br />

Phebalium bifidum P.H.Weston & M.Turton<br />

Phebalium sp.<br />

Phebalium squamulosum Vent.<br />

Phebalium squamulosum subsp. ozothamnoides (F.Muell.) Paul G.Wilson<br />

Phellodendron amurense<br />

Pherosphaera fitzgeraldii (F.Muell.) F.Muell. ex Hook.f.<br />

Pherosphaera hookeriana W.Archer<br />

Philadelphus (hybrid) 'Beauclerk'

---

Philadelphus argyrocalyx<br />

Philadelphus ascendens<br />

Philadelphus brachybotrys<br />

Philadelphus californicus<br />

Philadelphus coronarius 'Aureus'<br />

Philadelphus delavayi<br />

Philadelphus incanus<br />

Philadelphus lewisii<br />

Philadelphus mexicanus<br />

Philadelphus mexicanus 'Rose Syringa'<br />

Philadelphus pubescens<br />

Philadelphus purpurascens<br />

Philadelphus satsumi<br />

Philadelphus sericanthus<br />

Philadelphus sp.<br />

Philadelphus sp. 2<br />

Philadelphus tenuifolius<br />

Philadelphus tomentosus<br />

Philadelphus x lemoinei 'Bouquet Blanc'<br />

Philadelphus x lemoinei 'Erectus'<br />

Philadelphus x lemoinei 'Sybille'<br />

Philadelphus x lemoinei 'Velleda'<br />

Philadelphus x pendulifolius<br />

Philadelphus x virginalis 'Burfordiensis'<br />

Philadelphus x virginalis 'Minnesota Snowflake'<br />

Philadelphus x virginalis 'Monster'<br />

Philadelphus x virginalis 'Voie Lactee'<br />

Philesia magellanica J.F.Gmel.<br />

Philippia excelsa<br />

Philotheca sp.<br />

Phlomis fruticosa<br />

Phlomis rigida<br />

Phlomis samia<br />

Phlox adsurgens 'Wagon Wheels'<br />

Phlox caespitosa subsp. pulvinata Wherry<br />

Phlox douglasii 'Crackerjack'<br />

Phlox douglasii 'Lilac Queen'<br />

Phlox maculata 'Alpha'<br />

Phlox paniculata 'Anth Buchner'<br />

Phlox paniculata 'Border Gem'<br />

Phlox paniculata 'Brigadier'<br />

Phlox paniculata 'Bright Eyes'<br />

Phlox paniculata 'Krimes Lander'<br />

Phlox paniculata subsp. satinviel<br />

Phlox stolonifera 'Blue Ridge'

---

Phlox subulata 'Alba'<br />

Phlox subulata 'Amazing Grace'<br />

Phlox subulata 'Betty'<br />

Phlox subulata 'Emerald Cushion Blue'<br />

Phlox subulata 'Temiskaming'<br />

Phormium 'Anna Red'<br />

Phormium 'Apricot Queen'<br />

Phormium 'Chieftain'<br />

Phormium 'Maori Chief'<br />

Phormium 'Maori Maiden'<br />

Phormium 'Platts Black'<br />

Phormium 'Sundowner'<br />

Phormium 'Surfer Boy'<br />

Phormium cookianum Le Jol.<br />

Phormium tenax 'Bronze Baby'<br />

Phormium tenax 'Elfin'<br />

Phormium tenax 'Yellow Wave'<br />

Phormium tenax J.R.Forst. & G.Forst.<br />

Photinia beauverdiana<br />

Photinia davidiana<br />

Photinia davidsoniae<br />

Photinia parvifolia<br />

Photinia schneideriana<br />

Photinia serratifolia (Desf.) Kalkman<br />

Phygelius aequalis 'Yellow Trumpet'<br />

Phygelius x rectus 'African Queen'<br />

Phygelius x rectus 'Moonraker'<br />

Phygelius x rectus 'Winchester Fanfare'<br />

Phylica buxifolia L.<br />

Phylica plumosa L.<br />

Phylica pubescens<br />

Phyllocladus alpinus Hook.f.<br />

Phyllocladus aspleniifolius (Labill.) Hook.f.<br />

Phyllocladus hypophyllus<br />

Phyllocladus trichomanoides D.Don<br />

Physaria vitulifera Rydb.<br />

Physocarpus capitatus<br />

Physocarpus opulifolius<br />

Physostegia virginiana Benth.<br />

Phyteuma hemisphaericum<br />

Phyteuma scheuchzeri<br />

Phyteuma sieberi<br />

Phyteuma spicatum<br />

Picea abies 'Acrocona'<br />

Picea abies 'Compacta Asselyn'

---

Picea abies 'Coolwyn Globe'<br />

Picea abies 'Frohberg'<br />

Picea abies 'Inversa'<br />

Picea abies 'Maxwellii'<br />

Picea abies 'Nidiformis'<br />

Picea abies 'Pygmaea'<br />

Picea abies 'Remontii'<br />

Picea abies 'Virgata'<br />

Picea abies (L.) H.Karst.<br />

Picea asperata<br />

Picea engelmannii<br />

Picea glauca 'Alberta Globe'<br />

Picea glauca 'Little Steve'<br />

Picea glauca 'Sanders Blue'<br />

Picea mariana<br />

Picea mariana 'Nana'<br />

Picea mexicana<br />

Picea morrisonicola<br />

Picea orientalis<br />

Picea orientalis 'Ferny Creek Prostrate'<br />

Picea orientalis 'Nana'<br />

Picea orientalis 'Pendula'<br />

Picea pungens<br />

Picea pungens 'Fat Mac'<br />

Picea pungens 'Glauca'<br />

Picea pungens 'Moerheimii'<br />

Picea pungens 'Montgomery'<br />

Picea pungens 'Prostrata'<br />

Picea pungens 'Saint Mary's Broom'<br />

Picea pungens 'Viridis'<br />

Picea rubens<br />

Picea sitchensis<br />

Picea sitchensis 'Tenas'<br />

Picea smithiana<br />

Picea stichensis 'Papoose'<br />

Pieris 'Firecrest'<br />

Pieris 'Gold Rim'<br />

Pieris floribunda<br />

Pieris formosa (Wall.) D.Don<br />

Pieris formosa var. formosa<br />

Pieris formosa var. forrestii 'Wakehurst'<br />

Pieris formosa var. forrestii (Wall.) D.Don<br />

Pieris japonica 'Bert Chandler'<br />

Pieris japonica 'Christmas Cheer'<br />

Pieris japonica 'Forest Flame'

---

Pieris japonica 'Gold Tips'<br />

Pieris japonica 'Mountain Fire'<br />

Pieris japonica 'Mountain Flame'<br />

Pieris japonica 'Pygmaea'<br />

Pieris japonica 'Shojo'<br />

Pieris japonica 'Variegata'<br />

Pieris japonica (Thunb.) D.Don ex G.Don<br />

Pieris polita<br />

Pieris sp.<br />

Pilgerodendron uviferum<br />

Pimelea axiflora F.Muell. ex Meisn.<br />

Pimelea linifolia Sm. subsp. linifolia<br />

Pimelea linifolia subsp. caesia Threlfall<br />

Pimelea oreophila C.J.Burrows<br />

Pimelea pauciflora R.Br.<br />

Pimelea prostrata (J.Forst. & G.Forst.) Willd.<br />

Pimelea sp.<br />

Pinellia cordata<br />

Pinellia pedatisecta<br />

Pinguicula<br />

Pinguicula balcanica Casper<br />

Pinguicula grandiflora<br />

Pinguicula laueana Speta & F.Fuchs<br />

Pinguicula lutea 'Florida'<br />

Pinguicula lutea Walter<br />

Pinguicula moctezumae Zamudio & R. Ortega<br />

Pinguicula primuliflora C.E.Wood & R.K.Godfrey<br />

Pinguicula vulgaris<br />

Pinus armandii<br />

Pinus armandii var. mastersiana Hayata<br />

Pinus attenuata<br />

Pinus clausa<br />

Pinus contorta var. bolanderi<br />

Pinus coulteri<br />

Pinus densiflora<br />

Pinus densiflora 'Oculis-draconis'<br />

Pinus densiflora 'Tanyosho Nana'<br />

Pinus engelmannii<br />

Pinus insularis<br />

Pinus leucodermis 'Smidtii'<br />

Pinus massoniana<br />

Pinus mugo 'Amber Gold'<br />

Pinus mugo 'Pincushion'<br />

Pinus mugo Turra<br />

Pinus muricata

---

Pinus nigra Arnold<br />

Pinus oocarpa Schiede<br />

Pinus palustris<br />

Pinus parviflora 'Brevifolia'<br />

Pinus patula Schiede ex Schltdl. & Cham.<br />

Pinus pinea L.<br />

Pinus pityusa<br />

Pinus pseudostrobus var. apulcensis<br />

Pinus strobus 'Contorta'<br />

Pinus strobus 'Pendula'<br />

Pinus strobus 'Radiata'<br />

Pinus strobus 'Sea Urchin'<br />

Pinus strobus L.<br />

Pinus sylvestris 'Jeremy'<br />

Pinus sylvestris L.<br />

Pinus sylvestris f. argentea<br />

Pinus thunbergiana 'Emerys Dwarf'<br />

Pinus thunbergii 'Nishiki'<br />

Pinus virginiana<br />

Piptanthus nepalensis<br />

Pistacia mutica<br />

Pittosporum bicolor Hook.<br />

Pittosporum colensoi Hook.f.<br />

Pittosporum cornifolium A.Cunn.<br />

Pittosporum dallii Cheesman<br />

Pittosporum eugenioides A.Cunn.<br />

Pittosporum fairchildii Cheeseman<br />

Pittosporum michiei Allan<br />

Pittosporum pimeleoides A.Cunn. & Putt.<br />

Pittosporum revolutum Dryand. ex W.T.Aiton<br />

Pittosporum tenuifolium 'Green Globe'<br />

Pittosporum tenuifolium 'Tom Thumb'<br />

Pittosporum tenuifolium Sol. ex Gaertn.<br />

Pittosporum trigonocarpum Lév.<br />

Pittosporum undulatum Vent.<br />

Plagianthus divaricatus J.Forst. & G.Forst.<br />

Plagianthus regius<br />

Plantago camtschatica<br />

Platanus occidentalis var. glabrata L.<br />

Platanus occidentalis var. occidentalis<br />

Platycarya strobilacea<br />

Platycladus orientalis 'Aurea Nana'<br />

Platycladus orientalis 'Hillieri'<br />

Platycladus orientalis 'Raffles'<br />

Platysace stephensonii (Turcz.) Norman

---

Platystemon californicus 'Cream'<br />

Plectranthus argentatus S.T.Blake<br />

Plectranthus barbatus Andrews<br />

Plectranthus ciliatus E.Mey.<br />

Plectranthus ecklonii 'Medleywood'<br />

Plectranthus ecklonii 'Tommy'<br />

Plectranthus sp.<br />

Pleione bulbocodioides<br />

Poa<br />

Poa clivicola Vickery<br />

Poa helmsii Vickery<br />

Poa hiemata Vickery<br />

Poa labillardierei Steud.<br />

Poa meionectes Vickery<br />

Poa queenslandica C.E.Hubb.<br />

Poa saxicola R.Br.<br />

Poa sieberiana Spreng. var. sieberiana<br />

Poa sieberiana Vickery<br />

Poa sp. Mt Hay<br />

Poaceae<br />

Podocarpus acutifolius Kirk<br />

Podocarpus brassii<br />

Podocarpus elatus R.Br. ex Endl.<br />

Podocarpus gnidioides<br />

Podocarpus hallii Kirk<br />

Podocarpus henkelii<br />

Podocarpus latifolius<br />

Podocarpus lawrencei Hook.f.<br />

Podocarpus macrophyllus 'Maki'<br />

Podocarpus macrophyllus var. maki<br />

Podocarpus nivalis Hook.<br />

Podocarpus salignus<br />

Podocarpus sp.<br />

Podocarpus spinulosus (Sm.) R.Br. ex Mirb.<br />

Podocarpus totara 'Aureus'<br />

Podocarpus totara G.Benn. ex D.Don<br />

Podolepis<br />

Podolepis robusta (Maiden & Betche) J.H.Willis<br />

Podophyllum peltatum<br />

Polemonium caeruleum<br />

Polemonium carneum A.Gray<br />

Polemonium pulcherrimum<br />

Polemonium viscosum Nutt.<br />

Polemonium x richardsonii 'Album'<br />

Polygala sp.

---

Polygonatum biflorum var. commutatum Morong<br />

Polygonatum cirrhifolium<br />

Polygonatum cyrtonema<br />

Polygonatum odoratum<br />

Polygonatum prattii<br />

Polygonatum pubescens<br />

Polygonatum punctatum<br />

Polygonatum sp.<br />

Polygonatum x hybridum<br />

Polyscias murrayi (F.Muell.) Harms<br />

Polyscias sambucifolia (Sieber ex DC.) Harms<br />

Polystichum australiense Tindale<br />

Polystichum lonchitis<br />

Polystichum proliferum (R.Br.) C.Presl<br />

Pomaderris andromedifolia A.Cunn.<br />

Pomaderris aspera Sieber ex DC.<br />

Pomaderris delicata N.G.Walsh & F.Coates<br />

Pomaderris eriocephala N.A.Wakef.<br />

Pomaderris intermedia Sieber<br />

Pomaderris kumeraho A.Cunn.<br />

Pomaderris pallida N.A.Wakef.<br />

Pomaderris phylicifolia<br />

Pomaderris prunifolia Fenzl<br />

Pomaderris sp.<br />

Pomaderris virgata N.G.Walsh<br />

Pontederia cordata L.<br />

Potentilla (hybrid) 'Gibson's Scarlet'<br />

Potentilla ambigua<br />

Potentilla anserina var. incisa<br />

Potentilla chinensis<br />

Potentilla crantzii<br />

Potentilla desertorum<br />

Potentilla erecta<br />

Potentilla fragiformis<br />

Potentilla fruticosa<br />

Potentilla fruticosa 'Snowflake'<br />

Potentilla fulgens Wall.<br />

Potentilla glandulosa subsp. pseudorupestris<br />

Potentilla grandiflora<br />

Potentilla hippiana Lehm.<br />

Potentilla incisa<br />

Potentilla megalantha<br />

Potentilla ovina J.M.Macoun<br />

Potentilla recta L.<br />

Potentilla recta pallida

---

Potentilla reptans L.<br />

Potentilla rupestris<br />

Potentilla sp.<br />

Potentilla tabernaemontani (verna)<br />

Pourthiaea villosa<br />

Pratia angulata (J.R.Forst.) Hook.f.<br />

Pratia arenaria<br />

Pratia macrodon Hook.f.<br />

Pratia nummularia (Lam.) A.Braun & Asch.<br />

Pratia puberula Benth.<br />

Pratia sp.<br />

Pratia surrepens (Hook.f.) E.Wimm.<br />

Primula apaclita<br />

Primula aurantiaca W.W.Sm.<br />

Primula auricula<br />

Primula beesiana<br />

Primula bulleyana<br />

Primula capitata Hook.<br />

Primula chionantha<br />

Primula cockburniana<br />

Primula denticulata var. sinodenticulata<br />

Primula florindae<br />

Primula forrestii<br />

Primula japonica<br />

Primula palinuri<br />

Primula poissonii<br />

Primula polyneura Franch.<br />

Primula pulverulenta<br />

Primula secundiflora<br />

Primula sikkimensis Hook.<br />

Primula sp.<br />

Primula veris<br />

Primula veris subsp. macrocalyx<br />

Primula vialii<br />

Primula wilsonii Dunn<br />

Primula x polyanthus<br />

Primula x vulgaris<br />

Primula? sp.<br />

Prinsepia uniflora<br />

Prionotes cerinthoides (Labill.) R.Br.<br />

Prostanthera caerulea R.Br.<br />

Prostanthera cruciflora J.H.Willis<br />

Prostanthera cuneata Benth.<br />

Prostanthera hindii B.J.Conn<br />

Prostanthera howelliae Blakely

---

Prostanthera incana A.Cunn. ex Benth.<br />

Prostanthera incisa R.Br.<br />

Prostanthera lasianthos Labill.<br />

Prostanthera magnifica C.A.Gardner<br />

Prostanthera monticola B.J.Conn<br />

Prostanthera nivea A.Cunn. ex Benth.<br />

Prostanthera nivea var. induta Benth.<br />

Prostanthera petraea B.J.Conn<br />

Prostanthera rhombea R.Br.<br />

Prostanthera rotundifolia R.Br.<br />

Prostanthera saxicola var. montana A.A.Ham.<br />

Prostanthera scutellarioides (R.Br.) Briq.<br />

Prostanthera sp.<br />

Prostanthera staurophylla F.Muell.<br />

Prostanthera stricta R.T.Baker<br />

Protea 'Clark's Red'<br />

Protea 'Davids Special'<br />

Protea 'Iceberg'<br />

Protea 'Kurrajong Carnival'<br />

Protea 'Kurrajong Rose'<br />

Protea 'Little Ripper'<br />

Protea 'Pink Frills'<br />

Protea 'Pink Ice'<br />

Protea 'Satin Mink'<br />

Protea acaulis Thunb.<br />

Protea acuminata<br />

Protea amplexicaulis<br />

Protea aristata<br />

Protea aurea (Burm.f.) Rourke<br />

Protea aurea subsp. potbergensis (Rourke) Rourke<br />

Protea caffra "White Ruby'<br />

Protea canaliculata<br />

Protea cf. acuminata<br />

Protea compacta<br />

Protea compacta 'Brenda'<br />

Protea compacta x magnifica 'Pink Princess'<br />

Protea compacta x nerifolia 'Christine'<br />

Protea cordata Thunb.<br />

Protea coronata Andr.<br />

Protea cynaroides 'King White'<br />

Protea cynaroides 'Little Prince'<br />

Protea cynaroides 'Red King'<br />

Protea cynaroides (L.) L.<br />

Protea cynaroides (L.) L. 'King Pink'<br />

Protea eximia

---

Protea eximia 'Baron'<br />

Protea gazensis Beard<br />

Protea grandiceps Tratt.<br />

Protea lacticolor<br />

Protea lepidocarpodendron<br />

Protea longifolia Andr.<br />

Protea longifolia x magnifica 'Possum magic'<br />

Protea longifolia x pudens 'Pixie'<br />

Protea lorifolia<br />

Protea magnifica<br />

Protea magnifica x P. susannae 'Susara'<br />

Protea magnifica x obtusifolia 'Kurrajong Rose'<br />

Protea magnifica x obtusifolia 'Southern Cross'<br />

Protea magnifica x pudens 'Juliet'<br />

Protea neriifolia 'Cream Mink'<br />

Protea neriifolia 'Frosted Fire'<br />

Protea neriifolia 'White Brow'<br />

Protea neriifolia R.Br.<br />

Protea nitida Mill.<br />

Protea obtusifolia<br />

Protea pudens<br />

Protea punctata<br />

Protea repens 'Honeyglow'<br />

Protea repens 'Ruby Blush'<br />

Protea repens (L.) L.<br />

Protea repens x aristata 'Venus'<br />

Protea scolymocephala<br />

Protea scolymocephala 'Starlite'<br />

Protea speciosa<br />

Protea stokoei<br />

Protea subvestita N.E.Br.<br />

Protea susannae Phillips<br />

Prumnopitys andina<br />

Prumnopitys ferruginea (D.Don) de Laub.<br />

Prumnopitys ladei (Bailey) de Laub.<br />

Prunella grandiflora subsp. grandiflora<br />

Prunella vulgaris L.<br />

Prunus 'Okame'<br />

Prunus 'Sefton Park'<br />

Prunus (sato-zakura group) 'Amanogawa'<br />

Prunus (sato-zakura group) 'Fugenzo'<br />

Prunus (sato-zakura group) 'Kiku-shidare Zakura'<br />

Prunus (sato-zakura group) 'New Red'<br />

Prunus (sato-zakura group) 'Okumiyaku'<br />

Prunus (sato-zakura group) 'Sekiyama'

---

Prunus (sato-zakura group) 'Shiro-fugen'<br />

Prunus (sato-zakura group) 'Shirotae'<br />

Prunus (sato-zakura group) 'Tai Haku'<br />

Prunus (sato-zakura group) 'Ukon'<br />

Prunus (sato-zakura group) possible or unknown hybrid 'Unknown'<br />

Prunus avium 'Tai Haku'<br />

Prunus cerasifera? 'Elvins'<br />

Prunus glandulosa 'Sinensis'<br />

Prunus laurocerasus L.<br />

Prunus sargentii<br />

Prunus subhirtella 'Pendula'<br />

Prunus x yedoensis<br />

Pseudocydonia sinensis<br />

Pseudolarix amabilis<br />

Pseudopanax arboreus (Murr) Philipson<br />

Pseudopanax crassifolius<br />

Pseudopanax lessonii (DC.) C.Koch<br />

Pseudoraphis<br />

Pseudotsuga macrocarpa<br />

Pseudotsuga menziesii (Mirb.) Franco<br />

Pseudowintera colorata (Raoul) Dandy<br />

Ptelea baldwinii<br />

Ptelea trifoliata L.<br />

Pteris biaurita<br />

Pterocarya stenoptera<br />

Pterocephalus perennis<br />

Pterostyrax corymbosa<br />

Ptilothrix deusta (R.Br.) K.L.Wilson<br />

Ptilotus macrocephalus (R.Br.) Poir.<br />

Pulmonaria 'Excalibar'<br />

Pulmonaria 'Highdown'<br />

Pulmonaria 'Trevi Fountain'<br />

Pulmonaria officinalis<br />

Pulmonaria officinalis 'White Wings'<br />

Pulmonaria rubra 'Barfield pink'<br />

Pulsatilla albana Bercht. & Presl<br />

Pulsatilla alpina<br />

Pulsatilla halleri<br />

Pulsatilla rubra Delarbre<br />

Pulsatilla sp.<br />

Pulsatilla vernalis<br />

Pulsatilla vulgaris<br />

Pultenaea altissima F.Muell. ex Benth.<br />

Pultenaea capitellata Sieber ex DC.<br />

Pultenaea divaricata H.B.Will.

---

Pultenaea elliptica Sm.<br />

Pultenaea glabra Benth.<br />

Pultenaea maritima R.P.J.de Kok<br />

Pultenaea polifolia A.Cunn.<br />

Pultenaea procumbens A.Cunn.<br />

Pultenaea setulosa Benth.<br />

Pultenaea subspicata Benth.<br />

Pultenaea tuberculata Pers.<br />

Puya berteroniana<br />

Puya raimondii<br />

Puya sp.<br />

Pycnanthemum muticum Pers.<br />

Pycnosorus globosus Benth.<br />

Pyracantha 'Red Elf'<br />

Pyracantha angustifolia (Franch.) C.K.Schneid.<br />

Pyracantha coccinea 'Kasan'<br />

Pyracantha crenatoserrata (Hance) Rehder<br />

Pyracantha koidzumii 'Weston Compact'<br />

Pyrethrum sp.<br />

Pyrrosia rupestris (R.Br.) Ching<br />

Pyrus bucharica<br />

Pyrus communis<br />

Pyrus pashia<br />

Pyrus pyraster<br />

Pyrus pyrifolia 'Kosui'<br />

Pyrus pyrifolia 'Ya Li'<br />

Pyrus pyrifolia var. culta<br />

Pyrus ussuriensis var. aromatica<br />

Quercus acutifolia<br />

Quercus acutissima<br />

Quercus agrifolia<br />

Quercus alba<br />

Quercus aliena<br />

Quercus arkansana<br />

Quercus bicolor<br />

Quercus canariensis<br />

Quercus cerris 'laciniata'<br />

Quercus cerris L.<br />

Quercus chrysolepis<br />

Quercus faginea<br />

Quercus falcata<br />

Quercus falcata var. pagodaefolia Elliot<br />

Quercus glauca<br />

Quercus graciliformis<br />

Quercus hemisphaerica

---

Quercus lamellosa<br />

Quercus laurifolia<br />

Quercus leucotrichophora<br />

Quercus macrocarpa<br />

Quercus marilandica<br />

Quercus mongolica var. grosseserrata<br />

Quercus nuttallii<br />

Quercus palustris<br />

Quercus phellos<br />

Quercus prinus<br />

Quercus robur L.<br />

Quercus rubra<br />

Quercus shumardii<br />

Quercus sp.<br />

Quercus variabilis<br />

Quillaja saponaria<br />

Ramonda myconi<br />

Ranunculus<br />

Ranunculus acris 'Flore Pleno'<br />

Ranunculus acris L.<br />

Ranunculus asiaticus 'Miniature'<br />

Ranunculus asiaticus 'Picasso Red'<br />

Ranunculus asiaticus 'Picasso White'<br />

Ranunculus asiaticus 'Picasso Yellow '<br />

Ranunculus asiaticus cultivars (miniature mix)<br />

Ranunculus eichlerianus B.G.Briggs<br />

Ranunculus flammula L.<br />

Ranunculus graniticola Melville<br />

Ranunculus inundatus R.Br. ex DC.<br />

Ranunculus lappaceus Sm.<br />

Ranunculus muelleri Benth.<br />

Ranunculus niphophilus B.G.Briggs<br />

Ranunculus pimpinellifolius Hook.<br />

Ranunculus polyanthemos<br />

Ranunculus sericocephalus<br />

Ranunculus sp.<br />

Raoulia australis<br />

Raoulia glabra Hook.f.<br />

Raoulia hectori Hook.f.<br />

Raoulia hookeri Allan<br />

Raoulia monroi<br />

Raoulia parkii J.Buchholz<br />

Rehderodendron macrocarpum<br />

Rehmannia angulata<br />

Relhania pungens L'Hér.

---

Remusatia yunnanensis<br />

Reseda alba L.<br />

Reseda odorata L.<br />

Rhamnus purshiana<br />

Rhaphithamnus spinosus (Juss.) Moldenke<br />

Rheum nobile Hook.f. & Thomson<br />

Rheum officinale Baill.<br />

Rheum tibeticum Maxim. ex Hook.f.<br />

Rhinacanthus beesianus Diels<br />

Rhodanthe anthemoides (Spreng.) Paul G.Wilson<br />

Rhodiola sp.<br />

Rhododendron<br />

Rhododendron 'Unknown'<br />

Rhododendron 'Addy Wery'<br />

Rhododendron 'Admiral Piet Hein'<br />

Rhododendron 'Agnes Neale'<br />

Rhododendron 'Alarm'<br />

Rhododendron 'Alba Magna'<br />

Rhododendron 'Albatross'<br />

Rhododendron 'Albatross' x 'Avalanche'<br />

Rhododendron 'Albion'<br />

Rhododendron 'Alice'<br />

Rhododendron 'Alison Johnstone'<br />

Rhododendron 'Alphonse Anderson'<br />

Rhododendron 'Angelo'<br />

Rhododendron 'Anna Rose Whitney'<br />

Rhododendron 'Annie E. Endtz'<br />

Rhododendron 'Antonio'<br />

Rhododendron 'Apricot Gem'<br />

Rhododendron 'Arthur J. Ivens'<br />

Rhododendron 'Astarte'<br />

Rhododendron 'Auguste Van Geert'<br />

Rhododendron 'Aunty Mame'<br />

Rhododendron 'Barclayi Robert Fox'<br />

Rhododendron 'Beauty Of Littleworth'<br />

Rhododendron 'Beni Giri'<br />

Rhododendron 'Benzikari'<br />

Rhododendron 'Bibiani F.c.c.'<br />

Rhododendron 'Bibiani'<br />

Rhododendron 'Blue Diamond'<br />

Rhododendron 'Blue Peter'<br />

Rhododendron 'Boddaertianum'<br />

Rhododendron 'Bold Janus'<br />

Rhododendron 'Britannia'<br />

Rhododendron 'Bronze Warrior'

---

Rhododendron 'Bronze Wing'<br />

Rhododendron 'Broughtonii Aureum'<br />

Rhododendron 'Broughtonii'<br />

Rhododendron 'Bulstrode Park'<br />

Rhododendron 'Byron'<br />

Rhododendron 'C.b. Van Nes'<br />

Rhododendron 'Charme De Noel'<br />

Rhododendron 'Chevalier Felix De Sauvage'<br />

Rhododendron 'Christmas Cheer'<br />

Rhododendron 'Chrysomanicum'<br />

Rhododendron 'Cilpinense'<br />

Rhododendron 'Clare Rouse'<br />

Rhododendron 'Coccinea Speciosa'<br />

Rhododendron 'Colbertii'<br />

Rhododendron 'Confection'<br />

Rhododendron 'Corneille'<br />

Rhododendron 'Cornish Cross' x 'Lionel's Triumph'<br />

Rhododendron 'Cornish Cross' x 'Yvonne'<br />

Rhododendron 'Cornubia Red'<br />

Rhododendron 'Cornubia'<br />

Rhododendron 'Corona'<br />

Rhododendron 'Corry Koster'<br />

Rhododendron 'Cotton Candy'<br />

Rhododendron 'Countess Of Athlone'<br />

Rhododendron 'Countess Of Haddington X Lindleyi'<br />

Rhododendron 'Countess Of Haddington'<br />

Rhododendron 'Cowslip'<br />

Rhododendron 'Creeping Jenny'<br />

Rhododendron 'Crest'<br />

Rhododendron 'Crest' x 'Goldfort'<br />

Rhododendron 'Curlew'<br />

Rhododendron 'Cynthia'<br />

Rhododendron 'Denise'<br />

Rhododendron 'Doncaster'<br />

Rhododendron 'Eldorado'<br />

Rhododendron 'Elegans'<br />

Rhododendron 'Elizabeth Belton'<br />

Rhododendron 'Elizabeth Lawrence'<br />

Rhododendron 'Emile De Coninck'<br />

Rhododendron 'Exquisite'<br />

Rhododendron 'Fabia' x 'Crest'<br />

Rhododendron 'Fastuosum Flore Pleno'<br />

Rhododendron 'Fireball'<br />

Rhododendron 'Fireman Jeff'<br />

Rhododendron 'Fireplum'

---

Rhododendron 'Flora'<br />

Rhododendron 'Fragrantissimum'<br />

Rhododendron 'Gardenia Odyssey'<br />

Rhododendron 'Gill's Crimson'<br />

Rhododendron 'Gill's Triumph X Yakushimanum'<br />

Rhododendron 'Gill's Triumph' x 'Avalanche'<br />

Rhododendron 'Gillii'<br />

Rhododendron 'Gloria Mundi'<br />

Rhododendron 'Gomer Waterer'<br />

Rhododendron 'Haloed Gold'<br />

Rhododendron 'Hana-asobi'<br />

Rhododendron 'Hatsu Giri'<br />

Rhododendron 'Hexe'<br />

Rhododendron 'Homebush'<br />

Rhododendron 'Iceberg'<br />

Rhododendron 'Ilam Azalea (orange-gold)'<br />

Rhododendron 'Ilam Azalea Orange-gold'<br />

Rhododendron 'Ilam Azalea'<br />

Rhododendron 'Intrifast'<br />

Rhododendron 'Isabella Mangles'<br />

Rhododendron 'Issho No Haru'<br />

Rhododendron 'Ivery's Scarlet'<br />

Rhododendron 'J.g. Millais'<br />

Rhododendron 'Jan Dekens'<br />

Rhododendron 'Janet Blair'<br />

Rhododendron 'Jean Alexandra'<br />

Rhododendron 'Jean Marie De Montague'<br />

Rhododendron 'Jimmy Sax'<br />

Rhododendron 'Jock's Cairn'<br />

Rhododendron 'Joseph Baumann'<br />

Rhododendron 'Joseph Whitworth'<br />

Rhododendron 'Kalimna'<br />

Rhododendron 'Kimberley'<br />

Rhododendron 'Kisses'<br />

Rhododendron 'Klondyke?'<br />

Rhododendron 'L.j. Bobbink'<br />

Rhododendron 'Lady Clementine Mitford'<br />

Rhododendron 'Lady Decies'<br />

Rhododendron 'Laura Aberconway'<br />

Rhododendron 'Lavender Girl'<br />

Rhododendron 'Letty Edwards'<br />

Rhododendron 'Linda Cuthill'<br />

Rhododendron 'Little Girl'<br />

Rhododendron 'Loder's White'<br />

Rhododendron 'Loder's White' x 'Avalanche'

---

Rhododendron 'Loderi King George'<br />

Rhododendron 'Lord of the Rings'<br />

Rhododendron 'Love Me Tender'<br />

Rhododendron 'Maculatum'<br />

Rhododendron 'Madam Cachet'<br />

Rhododendron 'Magnifica'<br />

Rhododendron 'Magnificum'<br />

Rhododendron 'Marilyn Monroe'<br />

Rhododendron 'Marion'<br />

Rhododendron 'Mars' x 'Barclayi'<br />

Rhododendron 'Mauve Schryderii'<br />

Rhododendron 'Max Sye'<br />

Rhododendron 'May Day'<br />

Rhododendron 'Mortii'<br />

Rhododendron 'Mother Of Pearl'<br />

Rhododendron 'Mount Everest'<br />

Rhododendron 'Mrs Charles E. Pearson'<br />

Rhododendron 'Mrs E.C. Stirling'<br />

Rhododendron 'Mrs Furnival' x 'Avalanche' (pink)<br />

Rhododendron 'Mrs Henry Shilson'<br />

Rhododendron 'Mrs Robertson' x 'Lionel's Triumph'<br />

Rhododendron 'Mrs W.c. Slocock'<br />

Rhododendron 'Mucronatum Ripense'<br />

Rhododendron 'Multiflorum'<br />

Rhododendron 'Naomi Stella Maris'<br />

Rhododendron 'Naomi'<br />

Rhododendron 'Narcissiflorum'<br />

Rhododendron 'Norma'<br />

Rhododendron 'Olympic Lady'<br />

Rhododendron 'Only One Earth'<br />

Rhododendron 'Ostfriesland'<br />

Rhododendron 'P.j.m.'<br />

Rhododendron 'Peaches And Cream'<br />

Rhododendron 'Peggy Ann'<br />

Rhododendron 'Pernille Poulsen'<br />

Rhododendron 'Persil'<br />

Rhododendron 'Phoenicea'<br />

Rhododendron 'Pink Delight'<br />

Rhododendron 'Pink Dream'<br />

Rhododendron 'Pink Glory'<br />

Rhododendron 'Pink Pearl'<br />

Rhododendron 'Pink Perfection'<br />

Rhododendron 'Pink Swan'<br />

Rhododendron 'President Roosevelt'<br />

Rhododendron 'Prince Camille De Rohan'

---

Rhododendron 'Princess Alice'<br />

Rhododendron 'Purple Splendour'<br />

Rhododendron 'Purple Splendour' x 'Barclayi'<br />

Rhododendron 'Queen Nefertiti'<br />

Rhododendron 'R.m. 11'<br />

Rhododendron 'R.w.rye'<br />

Rhododendron 'Red Wings'<br />

Rhododendron 'Remo'<br />

Rhododendron 'Rose Magnifica'<br />

Rhododendron 'Rose Queen'<br />

Rhododendron 'Rosina'<br />

Rhododendron 'Ruby Bowman'<br />

Rhododendron 'Rukizon'<br />

Rhododendron 'Sakura Tsukasa'<br />

Rhododendron 'Sappho'<br />

Rhododendron 'Scarlet Wonder'<br />

Rhododendron 'Sir Robert Peel'<br />

Rhododendron 'Smokey No. 9'<br />

Rhododendron 'Snow Lady'<br />

Rhododendron 'Souvenir Of W.c. Slocock'<br />

Rhododendron 'Splendens'<br />

Rhododendron 'Suave'<br />

Rhododendron 'Sunbird'<br />

Rhododendron 'Susan'<br />

Rhododendron 'Sweet Mac'<br />

Rhododendron 'Sweetheart Supreme'<br />

Rhododendron 'Temperance'<br />

Rhododendron 'Tiffany'<br />

Rhododendron 'Triomphe De Grande'<br />

Rhododendron 'UNKNOWN'<br />

Rhododendron 'Unique'<br />

Rhododendron 'Unknown Warrior'<br />

Rhododendron 'Van Nes Sensation'<br />

Rhododendron 'Violacea'<br />

Rhododendron 'Violet Ray'<br />

Rhododendron 'Virginia Richards'<br />

Rhododendron 'Vulcan's Flame'<br />

Rhododendron 'Vulcan's Flame?'<br />

Rhododendron 'Waka Kayede'<br />

Rhododendron 'Wattle Bird'<br />

Rhododendron 'Wellesleyanum'<br />

Rhododendron 'White Glory'<br />

Rhododendron 'White Pearl'<br />

Rhododendron 'White Prince'<br />

Rhododendron 'William Wylam'

---

Rhododendron 'Winsome'<br />

Rhododendron 'Yvonne Dawn'<br />

Rhododendron 'Yvonne Opaline'<br />

Rhododendron 'Yvonne Opaline' x 'Cornish Cross'<br />

Rhododendron 'Yvonne' x 'Avalanche' (pink)<br />

Rhododendron 'Yvonne' x 'Barclayi'<br />

Rhododendron 'Yvonne' x 'Gill's Triumph'<br />

Rhododendron 'Yvonne' x 'Touchstone'<br />

Rhododendron 'Zuiderzee'<br />

Rhododendron (hybrid) 'Alice'<br />

Rhododendron (phaeopeplum x viriosum) x zoelleri<br />

Rhododendron acuminatum<br />

Rhododendron aff. fleuryi<br />

Rhododendron aganniphum<br />

Rhododendron albrechtii<br />

Rhododendron annae<br />

Rhododendron anthosphaerum<br />

Rhododendron araiophyllum<br />

Rhododendron arborescens<br />

Rhododendron arboreum<br />

Rhododendron arboreum subsp. delavayi<br />

Rhododendron arboreum subsp. nilagiricum<br />

Rhododendron arboreum?<br />

Rhododendron atlanticum<br />

Rhododendron augustinii 'Electra'<br />

Rhododendron augustinii Hemsl.<br />

Rhododendron augustinii subsp. augustinii<br />

Rhododendron augustinii var. chasmanthum<br />

Rhododendron auriculatum<br />

Rhododendron aurigeranum x macgregoriae 'Flamenco Dancer'<br />

Rhododendron auritum Tagg<br />

Rhododendron austrinum<br />

Rhododendron barbatum<br />

Rhododendron bureavii<br />

Rhododendron burmanicum<br />

Rhododendron calendulaceum<br />

Rhododendron calostrotum<br />

Rhododendron camelliiflorum<br />

Rhododendron campanulatum<br />

Rhododendron campanulatum subsp. campanulatum<br />

Rhododendron campylocarpum<br />

Rhododendron campylocarpum subsp. campylocarpum<br />

Rhododendron campylogynum<br />

Rhododendron campylogynum var. myrtilloides<br />

Rhododendron canescens

---

Rhododendron carneum<br />

Rhododendron carolinianum<br />

Rhododendron carolinianum 'Firma'<br />

Rhododendron catawbiense<br />

Rhododendron catawbiense var. insularis 'Cherokee City'<br />

Rhododendron caucasicum<br />

Rhododendron christianae Sleumer<br />

Rhododendron chrysodoron<br />

Rhododendron ciliatum<br />

Rhododendron ciliicalyx<br />

Rhododendron ciliicalyx 'Charisma'<br />

Rhododendron commonae F.Först.<br />

Rhododendron concinnum<br />

Rhododendron cubittii<br />

Rhododendron cubittii x 'Cilipense'<br />

Rhododendron dalhousiae var. dalhousiae<br />

Rhododendron dauricum<br />

Rhododendron dauricum var. album?<br />

Rhododendron davidsonianum<br />

Rhododendron decorum Franch.<br />

Rhododendron degronianum var. heptamerum<br />

Rhododendron degronianum var. hondoense<br />

Rhododendron degronianum var. kyomaruense<br />

Rhododendron dendricola Hutch.<br />

Rhododendron diaprepes<br />

Rhododendron edgeworthii<br />

Rhododendron edgeworthii?<br />

Rhododendron elegans<br />

Rhododendron ellipticum<br />

Rhododendron emarginatum Hemsl. & Wilson<br />

Rhododendron facetum<br />

Rhododendron falconeri subsp. eximium<br />

Rhododendron fastigiatum<br />

Rhododendron ferrugineum<br />

Rhododendron floribundum<br />

Rhododendron formosanum<br />

Rhododendron formosum<br />

Rhododendron fortunei<br />

Rhododendron fortunei subsp. discolor<br />

Rhododendron fulgens<br />

Rhododendron glaucophyllum<br />

Rhododendron grande<br />

Rhododendron griffithianum 'Griff Mill'<br />

Rhododendron griffithianum Wight<br />

Rhododendron hanceanum

---

Rhododendron hancockii<br />

Rhododendron heliolepis var. heliolepis<br />

Rhododendron hemsleyanum<br />

Rhododendron herzogii<br />

Rhododendron hippophaeoides var. hippophaeoides<br />

Rhododendron hirsutum<br />

Rhododendron hodgsonii<br />

Rhododendron hyperythrum<br />

Rhododendron impeditum<br />

Rhododendron indicum 'Balsaminiflorum'<br />

Rhododendron irroratum Franch.<br />

Rhododendron irroratum subsp. pogonostylum<br />

Rhododendron irroratum?<br />

Rhododendron jasminiflorum x christianae 'Pendance'<br />

Rhododendron javanicum (Blume) Benn.<br />

Rhododendron johnstoneanum<br />

Rhododendron johnstoneanum 'Double Diamond'<br />

Rhododendron kaempferi<br />

Rhododendron kaempferi 'Album'<br />

Rhododendron kanehirae<br />

Rhododendron keiskei<br />

Rhododendron kiusianum<br />

Rhododendron kiusianum 'Beni Suzume'<br />

Rhododendron kiusianum 'Kan Setsu'<br />

Rhododendron kiusianum 'Murasaki Shikibu'<br />

Rhododendron kiusianum 'Sakura Gari'<br />

Rhododendron lagopus<br />

Rhododendron lasiostylum<br />

Rhododendron latoucheae<br />

Rhododendron lepidostylum<br />

Rhododendron leucaspis<br />

Rhododendron lindleyi<br />

Rhododendron litiense<br />

Rhododendron loranthiflorum Sleumer<br />

Rhododendron lowii<br />

Rhododendron lutescens<br />

Rhododendron luteum<br />

Rhododendron lyi<br />

Rhododendron macabeanum<br />

Rhododendron macrophyllum<br />

Rhododendron macrosepalum<br />

Rhododendron maculiferum subsp. maculiferum<br />

Rhododendron maddenii subsp. crassum<br />

Rhododendron maddenii subsp. maddenii<br />

Rhododendron makinoi Tagg

---

Rhododendron manipurense<br />

Rhododendron maximum<br />

Rhododendron maximum f. album<br />

Rhododendron megeratum<br />

Rhododendron micranthum<br />

Rhododendron microphyton Franch.<br />

Rhododendron minus<br />

Rhododendron molle subsp. japonicum<br />

Rhododendron molle subsp. japonicum 'Unknown'<br />

Rhododendron molle subsp. japonicum x ?<br />

Rhododendron molle subsp. japonicum x luteum<br />

Rhododendron molle subsp. japonicum 'Aureum'<br />

Rhododendron molle subsp. japonicum f. flavum<br />

Rhododendron molle subsp. molle<br />

Rhododendron moulmainense<br />

Rhododendron mucronulatum<br />

Rhododendron nakaharai<br />

Rhododendron nitens<br />

Rhododendron niveum<br />

Rhododendron nuttallii<br />

Rhododendron odoriferum<br />

Rhododendron oldhamii<br />

Rhododendron orbiculatum<br />

Rhododendron oreotrephes<br />

Rhododendron ovatum<br />

Rhododendron pachypodum Balf.f. & W.W.Sm.<br />

Rhododendron pemakoense<br />

Rhododendron periclymenoides<br />

Rhododendron polylepis Franch.<br />

Rhododendron ponticum L.<br />

Rhododendron ponticum?<br />

Rhododendron prinophyllum<br />

Rhododendron prinophyllum x mollis 'White Lights'<br />

Rhododendron protistum var. giganteum<br />

Rhododendron prunifolium<br />

Rhododendron pseudochrysanthum<br />

Rhododendron pubescens<br />

Rhododendron pulchrum var. phoeniceum<br />

Rhododendron racemosum<br />

Rhododendron racemosum?<br />

Rhododendron radicans<br />

Rhododendron reticulatum<br />

Rhododendron rex<br />

Rhododendron rex subsp. fictolacteum (Balf.f.) D.F.Chamb.<br />

Rhododendron rubiginosum

---

Rhododendron rubropilosum Hayata<br />

Rhododendron russatum Balf.f. & Forrest<br />

Rhododendron sanctum<br />

Rhododendron sapaensis<br />

Rhododendron saxicolum Sleumer<br />

Rhododendron scabrifolium?<br />

Rhododendron scabrum<br />

Rhododendron schlippenbachii Maxim.<br />

Rhododendron scopulorum<br />

Rhododendron semibarbatum<br />

Rhododendron serpyllifolium<br />

Rhododendron serrulatum<br />

Rhododendron sidereum<br />

Rhododendron siderophyllum<br />

Rhododendron sikayotaizanense<br />

Rhododendron simiarum Hance<br />

Rhododendron simsii<br />

Rhododendron sinogrande<br />

Rhododendron smirnowii<br />

Rhododendron sp.<br />

Rhododendron sp. 2<br />

Rhododendron spinuliferum Franch.<br />

Rhododendron stamineum<br />

Rhododendron stamineum x ellipticum<br />

Rhododendron subsessile<br />

Rhododendron subsp. cv. purple splendour x 'Pink Avalanche'<br />

Rhododendron subsp. cv. purple splendour x ( 'Blue Peter X Ririei)'<br />

Rhododendron subsp. cv. purple splendour x (ririei x 'Blue Peter)'<br />

Rhododendron subsp. cv. yvonne x 'Red Admiral'<br />

Rhododendron subsp. kiusianum x 'Royal Purple'<br />

Rhododendron subsp. yakushimanum x 'Crest'<br />

Rhododendron subsp. yakushimanum x 'Elizabeth'<br />

Rhododendron subsp. yakushimanum x 'Lionel's Triumph'<br />

Rhododendron sutchuenense<br />

Rhododendron taggianum Hutch.<br />

Rhododendron tashiroi<br />

Rhododendron thomsonii<br />

Rhododendron thomsonii subsp. thomsonii<br />

Rhododendron triflorum<br />

Rhododendron tschonoskii<br />

Rhododendron valentinianum<br />

Rhododendron vaseyi<br />

Rhododendron veitchianum Hook.<br />

Rhododendron vernicosum<br />

Rhododendron virgatum

---

Rhododendron virgatum subsp. virgatum<br />

Rhododendron viriosum 'Thornton Peak'<br />

Rhododendron viriosum Craven<br />

Rhododendron viriosum x laetum 'Don Stanton'<br />

Rhododendron viriosum x macgregoriae<br />

Rhododendron viscosum<br />

Rhododendron wadanum<br />

Rhododendron wardii<br />

Rhododendron wardii subsp. (2)<br />

Rhododendron wightii<br />

Rhododendron williamsianum<br />

Rhododendron yedoense<br />

Rhododendron yunnanense<br />

Rhododendron zaleucum<br />

Rhododendron zoelleri Warb.<br />

Rhodohypoxis 'Apple Blossum'<br />

Rhodohypoxis baurii 'Stella'<br />

Rhodohypoxis baurii var. baurii<br />

Rhodohypoxis baurii var. platypetala<br />

Rhus ?vulgaris Meikle<br />

Rhus aromatica<br />

Rhus chinensis<br />

Rhus copallina var. lanceolata<br />

Rhus diversiloba<br />

Rhus glabra var. cismontana<br />

Rhus longipes<br />

Rhus natalensis<br />

Rhus orientalis<br />

Rhus trichocarpa<br />

Rhus typhina<br />

Rhus verniciflua<br />

Ribes ambiguum<br />

Ribes americanum Mill.<br />

Ribes fasciculatum<br />

Ribes fasciculatum var. chinense<br />

Ribes komarovii<br />

Ribes magellanicum<br />

Ribes malvaceum<br />

Ribes odoratum H.L.Wendl.<br />

Ribes sanguineum 'Albescens'<br />

Ribes sanguineum 'Pulborough Scarlet?'<br />

Ribes sanguineum? 'Albidum?'<br />

Richea acerosa (Lindl.) F.Muell.<br />

Richea continentis B.L.Burtt<br />

Richea curtisiae A.M.Gray

---

Richea dracophylla R.Br.<br />

Richea gunnii Hook.f.<br />

Richea pandanifolia Hook.f.<br />

Richea scoparia Hook.f.<br />

Ricinocarpos bowmanii F.Muell.<br />

Robinia x ambigua 'Decaisneseana' GRAFT<br />

Rodgersia henricii<br />

Rodgersia pinnata<br />

Rodgersia podophylla<br />

Rodgersia sp.<br />

Rosa 'Aimee Vibert'<br />

Rosa 'Alain Blanchard'<br />

Rosa 'Alberic Barbier'<br />

Rosa 'Altissimo'<br />

Rosa 'Autumnalis'<br />

Rosa 'Ballerina'<br />

Rosa 'Camaieux'<br />

Rosa 'Canary Bird'<br />

Rosa 'Claret Cup'<br />

Rosa 'Constance Spry'<br />

Rosa 'Cornelia'<br />

Rosa 'Crepuscule'<br />

Rosa 'Cressida'<br />

Rosa 'Desprez A' Fleur Jaune'<br />

Rosa 'Devoniensis'<br />

Rosa 'Diamond Jubilee'<br />

Rosa 'Francois Dubreuil'<br />

Rosa 'Frau Karl Druschki'<br />

Rosa 'Fruhling's Morgen'<br />

Rosa 'General Jacqueminot'<br />

Rosa 'Glastonbury'<br />

Rosa 'Lady Hillingdon'<br />

Rosa 'Leander'<br />

Rosa 'Madame Hardy'<br />

Rosa 'Max Graf'<br />

Rosa 'Mme Alfred Carriere'<br />

Rosa 'Mrs Sam Mcgredy'<br />

Rosa 'Nevada'<br />

Rosa 'Nuits De Young'<br />

Rosa 'Paul's Scarlet Climber'<br />

Rosa 'Paul's Scarlet'<br />

Rosa 'Pernille Poulsen'<br />

Rosa 'Thisbe'<br />

Rosa 'Titian'<br />

Rosa 'Tuscany'

---

Rosa 'Veilchenblau'<br />

Rosa 'Wife Of Bath'<br />

Rosa 'William Lobb'<br />

Rosa acicularis<br />

Rosa aff. moyesii<br />

Rosa andegavensis<br />

Rosa arvensis<br />

Rosa banksiae<br />

Rosa banksiae 'Lutea'<br />

Rosa blanda<br />

Rosa brunonii<br />

Rosa canina L.<br />

Rosa chinensis 'Mutabilis'<br />

Rosa chinensis 'Semperflorens'<br />

Rosa corymbifera<br />

Rosa corymbifera var. corymbifera<br />

Rosa cymosa<br />

Rosa davidii<br />

Rosa davidii var. elongata ?<br />

Rosa davurica<br />

Rosa elliptica<br />

Rosa gallica 'Officinalis'<br />

Rosa gallica 'Versicolor'<br />

Rosa helenae<br />

Rosa henryi<br />

Rosa hugonis<br />

Rosa jakutica<br />

Rosa laevigata Michx.<br />

Rosa luciae Franch. & Rochebr.<br />

Rosa micrantha<br />

Rosa montana<br />

Rosa moyesii 'Geranium'<br />

Rosa multiflora Thunb.<br />

Rosa multiflora var. carnea<br />

Rosa nitidus<br />

Rosa obtusifolia<br />

Rosa odorata<br />

Rosa omeiensis<br />

Rosa onoei<br />

Rosa oxyodon<br />

Rosa palustris<br />

Rosa pisocarpa<br />

Rosa pouzinii<br />

Rosa rhaetica<br />

Rosa roxburghii Tratt.

---

Rosa rubiginosa L.<br />

Rosa rugosa<br />

Rosa sempervirens<br />

Rosa sericea<br />

Rosa serrata<br />

Rosa setigera<br />

Rosa sicula<br />

Rosa sp.<br />

Rosa tomentosa<br />

Rosa villosa<br />

Rosa wardii<br />

Rosa woodsii<br />

Rosa x alba 'Felicite Parmentier'<br />

Rosa x alba 'Maiden's Blush'<br />

Rosa x borboniana 'Madame Isaac Pereire'<br />

Rosa x borboniana 'Zephirine Drouhin'<br />

Rosa x centifolia<br />

Rosa x damascena 'Gloire De Guilan'<br />

Rosa x damascena 'Ispahan'<br />

Rosa x damascena 'Portland Rose'<br />

Rosa x fortuniana<br />

Rosa x francofurtana<br />

Rosa x noisettiana 'Lamarque'<br />

Rosmarinus 'Huntingdon Carpet'<br />

Rosmarinus 'Mason s Finest'<br />

Rosmarinus 'Santa Barbara'<br />

Rosmarinus Shimmering Star<br />

Rosmarinus officinalis<br />

Rosmarinus officinalis '(unnamed)'<br />

Rosmarinus officinalis 'Benenden Blue' BLUE LAGOON<br />

Roupala longipetiolata Pohl<br />

Roupala montana Aubl.<br />

Roupala pseudocordata Pittier<br />

Rubus deliciosus Torr.<br />

Rubus idaeus var. canadensis<br />

Rubus leucodermis<br />

Rubus pentalobus<br />

Rubus rosifolius Sm.<br />

Rubus taiwanicola<br />

Rudbeckia fulgida 'Goldsturm'<br />

Rudbeckia fulgida var. speciosa<br />

Rudbeckia hirta<br />

Rudbeckia hirta 'Becky Mix'<br />

Rudbeckia laciniata 'Golden Glow'<br />

Rudbeckia laciniata L.

---

Rudbeckia maxima<br />

Rudbeckia occidentalis Nutt.<br />

Rulingia sp.<br />

Rumex alpinus L.<br />

Ruscus aculeatus L.<br />

Ruscus ponticus<br />

Ruta graveolens L.<br />

Rytidosperma nivicolum (Vickery) Connor & Edgar<br />

Sagittaria montevidensis Cham. & Schltdl.<br />

Salix fargesii<br />

Salix melanostachys<br />

Salix myrsinifolia<br />

Salix myrtillus 'Pink Tassels'<br />

Salix nigra Marshall<br />

Salix pentandra<br />

Salix repens var. argentea<br />

Salix sp.<br />

Salvia 'Blauhugel'<br />

Salvia 'Indigo Spires'<br />

Salvia 'Ostfriesland'<br />

Salvia 'Phyllis Fancy'<br />

Salvia 'Purple Majesty'<br />

Salvia africana-caerulea 'Smoothie'<br />

Salvia africana-lutea<br />

Salvia apiana Jeps.<br />

Salvia argentea<br />

Salvia azurea<br />

Salvia candelabrum Boiss.<br />

Salvia chamaedryoides<br />

Salvia chiapensis<br />

Salvia digitaloides<br />

Salvia elegans<br />

Salvia forskahlei L.<br />

Salvia gesneriiflora<br />

Salvia glechomaefolia<br />

Salvia glutinosa<br />

Salvia greggii 'Cherry'<br />

Salvia guaranitica<br />

Salvia karwinskii<br />

Salvia leucantha Cav.<br />

Salvia mexicana 'Limelight'<br />

Salvia microphylla 'Coral'<br />

Salvia microphylla 'Huntington'<br />

Salvia microphylla x greggii red<br />

Salvia miniata

---

Salvia nemorosa 'Kate Glenn'<br />

Salvia nemorosa 'Lanmbley Dumble'<br />

Salvia nemorosa 'Ostfriesland'<br />

Salvia officinalis 'Berggarten'<br />

Salvia officinalis L.<br />

Salvia pratensis<br />

Salvia pratensis 'Tenori Rosea'<br />

Salvia sclarea<br />

Salvia semiatrata<br />

Salvia sinaloensis<br />

Salvia sp.<br />

Salvia subsp. waverly hybrid<br />

Salvia uliginosa<br />

Salvia verticillata<br />

Salvia viridis 'Palisade Blue'<br />

Salvia viridis 'Palisade White'<br />

Salvia x superba 'Superba'<br />

Salvia x sylvestris 'Lye End'<br />

Sambucus australasica (Lindl.) Fritsch<br />

Sambucus canadensis L.<br />

Sambucus nigra 'Aurea'<br />

Sanguinaria canadensis<br />

Sanguisorba minor L.<br />

Sannantha bidwillii 'Howie's Sweet Midget'<br />

Santolina chamaecyparissus (yellow form)<br />

Santolina sp.<br />

Santolina virens<br />

Sapium japonicum<br />

Saponaria ocymoides<br />

Sarcococca hookeriana var. humilis<br />

Sarcococca ruscifolia<br />

Sarracenia alata<br />

Sarracenia flava<br />

Sarracenia flava var. rubricorpora<br />

Sarracenia flava var. rugelii<br />

Sarracenia leucophylla Raf.<br />

Sarracenia minor<br />

Sarracenia oreophylla x purpurea<br />

Sarracenia psittacina<br />

Sarracenia purpurea subsp. venosa<br />

Sarracenia rubra subsp. alabamensis<br />

Sarracenia rubra var. jonesii<br />

Sarracenia sp.<br />

Sassafras albidum<br />

Satureja hortensis

---

Satureja montana<br />

Satureja montana 'Citriodora'<br />

Saussurea albescens<br />

Saussurea obvallata<br />

Saxegothaea conspicua<br />

Saxifraga biflora<br />

Saxifraga continentalis<br />

Saxifraga cuneifolia<br />

Saxifraga exarata<br />

Saxifraga ferruginea<br />

Saxifraga granulata<br />

Saxifraga heucherifolia<br />

Saxifraga hostii<br />

Saxifraga juniperifolia subsp. sancta<br />

Saxifraga longifolia<br />

Saxifraga marginata<br />

Saxifraga moncayensis<br />

Saxifraga moschata<br />

Saxifraga paniculata<br />

Saxifraga rotundifolia<br />

Saxifraga trifurcata<br />

Saxifraga umbrosa<br />

Saxifraga vayredana<br />

Saxifraga x arendsii<br />

Scabiosa columbaria L.<br />

Scabiosa columbaria f. nana L. 'Pincushion Pink'<br />

Scabiosa farinosa<br />

Scabiosa japonica var. alpinus<br />

Scaevola 'Fandancer'<br />

Scaevola 'Pink Perfection'<br />

Scaevola aemula 'Purple Fanfare'<br />

Scaevola albida 'Super Clusters'<br />

Scaevola gracilis<br />

Scaevola hookeri (de Vriese) F.Muell. & Hook.f.<br />

Schefflera digitata J.R.Forst. & G.Forst.<br />

Schefflera microphylla<br />

Schefflera sp.<br />

Schima sp.<br />

Schima wallichii (DC.) Korth.<br />

Schizophragma hydrangeoides<br />

Schizostylis coccinea<br />

Schizostylis coccinea 'Major'<br />

Schoenus villosus R.Br.<br />

Schotia brachypetala Sond.<br />

Sciadopitys verticillata

---

Scilla autumnalis<br />

Scilla greilhuberi<br />

Scilla peruviana<br />

Scirpoides burkei<br />

Scirpus sp.<br />

Scleranthus biflorus (J.R.Forst. & G.Forst.) Hook.f.<br />

Scleranthus uniflorus P.A.Will.<br />

Scrophularia ningpoensis<br />

Scrophularia umbrosa<br />

Scutellaria novae-zelandiae<br />

Sedum 'Autumn Joy'<br />

Sedum 'Ruby Glow'<br />

Sedum acre L.<br />

Sedum cepaea<br />

Sedum forsterianum<br />

Sedum kamtschaticum<br />

Sedum lanceolatum<br />

Sedum maximum<br />

Sedum ochroleucum subsp. montanum<br />

Sedum oreganum<br />

Sedum pilosum<br />

Sedum spathulifolium subsp. spathulifolium<br />

Sedum spectabile 'Autumn Joy'<br />

Sedum spurium<br />

Sedum telephium<br />

Selaginella kraussiana (Kunze) A.Braun<br />

Selaginella lucinata<br />

Selaginella uliginosa (Labill.) Spring<br />

Semele androgyna<br />

Sempervivum 'Carmen'<br />

Sempervivum 'Icicle'<br />

Sempervivum hirtum<br />

Sempervivum montanum<br />

Sempervivum soboliferum<br />

Sempervivum sp.<br />

Senecio chilensis<br />

Senecio cineraria<br />

Senecio cymosus<br />

Senecio linearifolius var. arachnoideus I.Thomps.<br />

Senecio smithii<br />

Senecio sp.<br />

Senecio viravira<br />

Sequoia sempervirens<br />

Sequoia sempervirens 'Adpressa'<br />

Sequoia sempervirens 'Prostrata'

---

Sequoiadendron giganteum<br />

Sequoiadendron giganteum 'Pygmaeum'<br />

Seriphidium vallesiacum<br />

Serruria elongata R.Br.<br />

Serruria florida<br />

Serruria florida 'Blushing Bride'<br />

Serruria florida x S. rosea 'Pretty n Pink'<br />

Serruria glomerata R.Br.<br />

Serruria phylicoides<br />

Seseli gummiferum<br />

Sibbaldia procumbens L.<br />

Sidalcea 'Loveliness' cv.<br />

Sidalcea 'Monarch'<br />

Sidalcea 'Norgate's Crimson'<br />

Sidalcea sp.<br />

Silene acaulis subsp. acaulis<br />

Silene acaulis subsp. subacaulescens (Williams) Hitchc. & Maguire<br />

Silene alpestris<br />

Silene andicola<br />

Silene atlantica?<br />

Silene burchellii DC.<br />

Silene californica<br />

Silene capensis Otth<br />

Silene coeli-rosa<br />

Silene coeli-rosa 'Blue Angel'<br />

Silene frivaldszkyana<br />

Silene grandiflora<br />

Silene latifolia Poir.<br />

Silene olympica<br />

Silene parishii var. latifolia Hitchc. & Maguire<br />

Silene saxatilis<br />

Silene saxifraga<br />

Silene sp.<br />

Silene wolgensis<br />

Sinocalycanthus chinensis<br />

Sisyrinchium bellum<br />

Sisyrinchium californicum<br />

Sisyrinchium idahoense 'Album'<br />

Sisyrinchium sp.<br />

Sisyrinchium striatum<br />

Sloanea woollsii F.Muell.<br />

Smilacina sp.<br />

Smilax australis R.Br.<br />

Smilax excelsa<br />

Solenogyne gunnii (Hook.f.) Cabrera

---

Solenogyne sp.<br />

Solenomelus pedunculatus (Gillies) Hochr.<br />

Solidago caesia<br />

Sophora flavescens<br />

Sophora japonica<br />

Sophora microphylla Aiton<br />

Sophora sp.<br />

Sophora tetraptera 'Gnome'<br />

Sophora tetraptera Aiton<br />

Sorbaria aitchisonii<br />

Sorbus aria<br />

Sorbus aucuparia<br />

Sorbus chamaemespilus<br />

Sorbus domestica L.<br />

Sorbus forrestii<br />

Sorbus intermedia<br />

Sorbus keissleri Rehder<br />

Sorbus megalocarpa<br />

Sorbus mougeotii<br />

Sorbus pallescens<br />

Sorbus reducta<br />

Sorbus reducta 'Gnome'<br />

Sorbus rehderiana<br />

Sorbus rehderiana ?<br />

Sorbus wilsoniana<br />

Sorbus x thuringiaca<br />

Sorghum leiocladum (Hack.) C.E.Hubb.<br />

Sowerbaea juncea Andrews<br />

Spartocytisus supranubius<br />

Spergularia rupicola<br />

Sphyrospermum buxifolium<br />

Spiraea angustifolia<br />

Spiraea betulifolia var. aemiliana<br />

Spiraea blumei G.Don<br />

Spiraea blumei var. hayatae<br />

Spiraea densiflora<br />

Spiraea douglasii var. menziesii<br />

Spiraea fritschiana<br />

Spiraea japonica<br />

Spiraea japonica 'Nana'<br />

Spiraea japonica 'Nyewoods'<br />

Spiraea latifolia<br />

Spiraea nervosa var. angustifolia<br />

Spiraea sp.<br />

Spiraea thunbergii

---

Spiraea x billiardii 'Triumphans'<br />

Sprengelia incarnata Sm.<br />

Spyridium parvifolium (Hook.) F.Muell.<br />

Stachys 'Big Ears'<br />

Stachys byzantina<br />

Stachys officinalis (L.) Trevis.<br />

Stachys thirkei<br />

Stachyurus chinensis<br />

Stachyurus himalaicus<br />

Stachyurus praecox<br />

Stenocarpus davallioides GRAFT<br />

Stenocarpus salignus R.Br.<br />

Stephanandra chinensis<br />

Stephanandra tanakae<br />

Sternbergia lutea<br />

Steudnera colocasiaefolia K.Koch<br />

Stewartia macrophylla<br />

Stewartia monadelpha<br />

Stewartia pseudocamellia<br />

Sticherus lobatus N.A.Wakef.<br />

Stipa gigantea Link<br />

Strobilanthes sp.<br />

Stylidium graminifolium Sw. ex Willd.<br />

Stylidium sp.<br />

Stylophorum diphyllum<br />

Styphelia adscendens R.Br.<br />

Styrax japonicum<br />

Sutera cordata 'Confetti'<br />

Swainsona brachycarpa Benth.<br />

Swainsona galegifolia (Andrews) R.Br.<br />

Swertia bimaculata (Siebold & Zucc.) Hook.f. et al.<br />

Swertia crassiuscula<br />

Symphionema montanum R.Br.<br />

Symphoricarpos albus (L.) S.F.Blake<br />

Symphoricarpos mollis<br />

Symphoricarpos orbiculatus Moench<br />

Symphytum 'Hidcote Blue'<br />

Symphytum grandiflorum<br />

Symphytum officinale L.<br />

Symplocos paniculata<br />

Syringa josikaea<br />

Syringa laciniata<br />

Syringa meyeri 'Palibin'<br />

Syringa oblata<br />

Syringa oblata var. alba Rehder

---

Syringa patula<br />

Syringa pekinensis<br />

Syringa pinetorum<br />

Syringa potaninii<br />

Syringa reticulata<br />

Syringa reticulata var. mandschurica<br />

Syringa sp.<br />

Syringa sweginzowii<br />

Syringa tigerstedtii<br />

Syringa tomentella<br />

Syringa villosa<br />

Syringa vulgaris<br />

Syringa vulgaris 'Boule Azuree'<br />

Syringa vulgaris 'Charles Joly'<br />

Syringa vulgaris 'Christophe Colomb'<br />

Syringa vulgaris 'Jan Van Tol'<br />

Syringa vulgaris 'Kosmos'<br />

Syringa vulgaris 'Marechal Foch'<br />

Syringa vulgaris 'Monge'<br />

Syringa vulgaris 'President Poincare'<br />

Syringa vulgaris 'Souvenir De Mme Louis Gielis'<br />

Syringa wolfii<br />

Syringa x chinensis<br />

Syringa x chinensis f. bicolor<br />

Syringa x henryi 'Lutece'<br />

Syringa x hyacinthiflora<br />

Syringa x hyacinthiflora 'Alice Eastwood'<br />

Syringa x hyacinthiflora 'Buffon'<br />

Syringa x hyacinthiflora 'Clarke's Giant'<br />

Syringa x hyacinthiflora 'Mount Baker'<br />

Syringa x hyacinthiflora 'Pocahontas'<br />

Syringa x josiflexa 'Royalty'<br />

Syringa yunnanensis 'Prophecy'<br />

Syringa yunnanensis 'Rosea'<br />

Syzygium<br />

Tagetes lucida<br />

Tagetes patula 'Striped Marvel'<br />

Taiwania cryptomerioides<br />

Tanacetum corymbosum Sch.Bip.<br />

Tanacetum parthenium 'Aureum'<br />

Tanacetum parthenium (L.) Sch.Bip.<br />

Tanacetum vulgare L.<br />

Tasmannia glaucifolia J.B.Williams<br />

Tasmannia insipida R.Br. ex DC.<br />

Tasmannia lanceolata (Poir.) A.C.Sm.

---

Tasmannia purpurascens (Vickery) A.C.Sm.<br />

Tasmannia stipitata (Vickery) A.C.Sm.<br />

Tasmannia xerophila (P.Parm.) Max Gray<br />

Taxodium distichum<br />

Taxodium distichum 'Cascade Falls'<br />

Taxodium distichum 'Pendens'<br />

Taxodium mucronatum Ten.<br />

Taxus baccata<br />

Taxus baccata 'Fastigiata Aureomarginata'<br />

Taxus baccata 'Fastigiata'<br />

Taxus baccata 'Prostrata'<br />

Taxus cuspidata 'Nana'<br />

Taxus x media 'Hicksii'<br />

Tellima grandiflora<br />

Telopea 'Corroboree'<br />

Telopea 'Braidwood Brilliant'<br />

Telopea 'Brimstone Early Pink'<br />

Telopea 'Brimstone Early'<br />

Telopea 'Cardinal'<br />

Telopea 'Digger'<br />

Telopea 'Dreaming'<br />

Telopea 'Emperor's Torch'<br />

Telopea 'Georgie Girl'<br />

Telopea 'Golden Globe' SHADY LADY YELLOW<br />

Telopea 'Mallee Boy'<br />

Telopea 'Pink Passion'<br />

Telopea 'Shady Lady Crimson'<br />

Telopea 'Shady Lady Pink'<br />

Telopea 'Shady Lady Red'<br />

Telopea 'Shady Lady White'<br />

Telopea 'Shady Lady'<br />

Telopea 'Snow Maiden'<br />

Telopea 'Songlines'<br />

Telopea 'Starfire'<br />

Telopea 'Stringer's Late'<br />

Telopea 'Unknown'<br />

Telopea R.Br.<br />

Telopea aspera Crisp & P.H.Weston<br />

Telopea mongaensis Cheel<br />

Telopea mongaensis x speciosissima<br />

Telopea oreades F.Muell.<br />

Telopea speciosissima 'Brimstone Blush'<br />

Telopea speciosissima 'Corrakee'<br />

Telopea speciosissima 'Fire and Brimstone'<br />

Telopea speciosissima 'Fire and Ice'

---

Telopea speciosissima 'Olympic Flame'<br />

Telopea speciosissima 'Olympic Flame' GRAFT<br />

Telopea speciosissima 'Parry's Dream'<br />

Telopea speciosissima 'Shade of Pale'<br />

Telopea speciosissima 'Sunflare'<br />

Telopea speciosissima 'Wirrimbirra White'<br />

Telopea speciosissima (Sm.) R.Br.<br />

Telopea speciosissima x oreades 'Shade of Pale'<br />

Telopea truncata (Labill.) R.Br.<br />

Tepualia stipularis (Hook. & Arn.) Griseb.<br />

Terminalia carpentariae C.T.White<br />

Ternstroemia gymnanthera (Wight & Arn.) Sprague<br />

Ternstroemia longipes<br />

Tetraneuris grandiflora (Torr. & Gray) K.L.Parker<br />

Tetrastigma obtectum Planch. ex Franch.<br />

Tetrastigma sp.<br />

Teucridium parvifolium Hook.f.<br />

Teucrium betonicum L'Hér.<br />

Teucrium corymbosum R.Br.<br />

Teucrium fruticans L.<br />

Teucrium racemosum R.Br.<br />

Teucrium scorodonia<br />

Thalictrum aquilegifolium<br />

Thalictrum buschianum<br />

Thalictrum dasycarpum<br />

Thalictrum delavayi<br />

Thalictrum flavum<br />

Thalictrum kiusianum Nakai<br />

Thalictrum minus<br />

Thalictrum pubescens<br />

Thalictrum sp.<br />

Thelionema caespitosa<br />

Thelionema caespitosum (R.Br.) R.J.F.Hend.<br />

Thelionema grande (C.T.White) R.J.F.Hend.<br />

Themeda australis 'Mingo'<br />

Themeda australis (R.Br.) Stapf<br />

Thermopsis sp.<br />

Thlaspi montanum L.<br />

Thlaspi rotundifolium<br />

Thryptomene calycina (Lindl.) Stapf<br />

Thuja occidentalis 'Caespitosa'<br />

Thuja occidentalis 'Columbia Seedling'<br />

Thuja occidentalis 'Danica'<br />

Thuja occidentalis 'Ericoides'<br />

Thuja occidentalis 'Filicoides'

---

Thuja occidentalis 'Globosa'<br />

Thuja occidentalis 'Hetz Midget'<br />

Thuja occidentalis 'Little Gem'<br />

Thuja occidentalis 'Ohlendorfii'<br />

Thuja occidentalis 'Rheingold'<br />

Thuja occidentalis 'Snow Queen'<br />

Thuja occidentalis 'Wareana Lutescens'<br />

Thuja occidentalis 'Wareana'<br />

Thuja orientalis 'Aurea Nana'<br />

Thuja orientalis 'Beverleyensis'<br />

Thuja orientalis 'Morgan'<br />

Thuja plicata<br />

Thuja plicata 'Aurea'<br />

Thuja plicata 'Zebrina'<br />

Thujopsis dolabrata<br />

Thujopsis dolabrata 'Nana'<br />

Thujopsis dolabrata 'Variegata'<br />

Thymus 'Westmoreland'<br />

Thymus herba-barona<br />

Thymus integer<br />

Thymus mastichina<br />

Thymus masticina<br />

Thymus praecox subsp. arcticus<br />

Thymus praecox subsp. arcticus 'Albus'<br />

Thymus praecox subsp. arcticus 'Coccineus'<br />

Thymus pseudolanuginosus<br />

Thymus quinquecostatus<br />

Thymus serpyllum 'Doone Valley'<br />

Thymus serpyllum 'Elfin'<br />

Thymus sp. 'Mount Tomah'<br />

Thymus vulgaris L.<br />

Thymus x citriodorus 'Aureus'<br />

Thysanotus tuberosus R.Br.<br />

Tiarella 'Black Velvet'<br />

Tiarella 'Spring Symphony'<br />

Tiarella sp.<br />

Tigridia pavonia (L.f.) A.DC.<br />

Tilia americana L.<br />

Tilia amurensis<br />

Tilia kiusiana<br />

Tilia platyphyllos Scop.<br />

Tilia x europaea<br />

Tilingia ajanensis<br />

Todea barbara (L.) T.Moore<br />

Tofieldia calyculata

---

Toona ciliata M.Roem.<br />

Toona sinensis 'Flamingo'<br />

Toronia toru (A.Cunn.) L.A.S.Johnson & B.G.Briggs<br />

Torreya nucifera<br />

Townsendia incana Nutt.<br />

Toxicodendron sylvestre (Siebold & Zucc.) Tardieu<br />

Trachelospermum jasminoides<br />

Trachycarpus martianus<br />

Trachymene incisa subsp. incisa Rudge<br />

Tradescantia 'Snowflake'<br />

Tradescantia virginiana 'Caerulea Plena'<br />

Tradescantia virginiana 'Rosea'<br />

Tradescantia virginica<br />

Trichocladus crinitus<br />

Tricoryne elatior R.Br.<br />

Tricyrtis hirta 'Alba'<br />

Tricyrtis hirta x formosana<br />

Trifolium sp.<br />

Trigonospora ciliata<br />

Trillium 'Crimson Star' x 'Elmo's Albidum'<br />

Trillium albidum<br />

Trillium chloropetalum (Torr.) Howell<br />

Trillium cuneatum Raf.<br />

Trillium erectum<br />

Trillium grandiflorum<br />

Trillium lancifolium Raf.<br />

Trillium luteum Harbison<br />

Trillium rugelii Rendle<br />

Trillium sulcatum T.S.Patrick<br />

Trimenia moorei (Oliv. ex Benth.) Philipson<br />

Tripladenia cunninghamii D.Don<br />

Tripterygium wilfordii<br />

Tristania neriifolia (Sims) R.Br.<br />

Tristaniopsis<br />

Triteleia sp.<br />

Triticum<br />

Tritonia pallida 'Unknown'<br />

Triunia youngiana (C.Moore & F.Muell.) L.A.S.Johnson & B.G.Briggs<br />

Trochocarpa gunnii (Hook.f.) Benth.<br />

Trochocarpa laurina R.Br.<br />

Trochocarpa sp.<br />

Trochocarpa sp. A sensu Wiecek (1992)<br />

Trochocarpa thymifolia (R.Br.) Spreng.<br />

Trollius pumilus<br />

Tropaeolum majus 'Alaska'

---

Tropaeolum tuberosum<br />

Tsuga canadensis<br />

Tsuga canadensis 'Bennett'<br />

Tsuga canadensis 'Jeddeloh'<br />

Tsuga canadensis 'Pendula'<br />

Tsuga caroliniana<br />

Tsuga chinensis<br />

Tsuga heterophylla<br />

Tsuga sieboldii<br />

Tuberaria guttata<br />

Tulbaghia natalensis<br />

Tulbaghia violacea Harv.<br />

Tulipa 'Ad Rem'<br />

Tulipa 'Apeldoorn'<br />

Tulipa 'Barcelona'<br />

Tulipa 'Black Diamond'<br />

Tulipa 'Compostella'<br />

Tulipa 'Creme Jewel'<br />

Tulipa 'Gavota'<br />

Tulipa 'Gerrit van der Valk'<br />

Tulipa 'Golden Apeldoorn'<br />

Tulipa 'Golden Melody'<br />

Tulipa 'Jan Reus'<br />

Tulipa 'Kuldsha'<br />

Tulipa 'Maureen'<br />

Tulipa 'Persian Pearl'<br />

Tulipa 'Pretty Woman'<br />

Tulipa 'Princeps'<br />

Tulipa 'Purple Prince'<br />

Tulipa 'Queen of Sheba'<br />

Tulipa 'Sancerne'<br />

Tulipa 'Sancerre'<br />

Tulipa 'Strong Gold'<br />

Tulipa 'Synaeda Show'<br />

Tulipa 'Transavia'<br />

Tulipa 'Tres Chic'<br />

Tulipa 'Yellow Emperor'<br />

Tulipa aucherana<br />

Tulipa clusiana 'Tubergen's Gem'<br />

Tulipa eichleri Regel<br />

Tulipa hageri<br />

Tulipa saxatilis<br />

Tulipa sp.<br />

Tulipa tarda<br />

Tutcheria microcarpa

---

Tylophora barbata R.Br.<br />

Typha sp.<br />

Typhonium brownii Schott<br />

Ugni molinae Turcz.<br />

Ugni montana<br />

Ulmus angustifolia var. cornubiensis<br />

Ulmus carpinifolia<br />

Ulmus laevis<br />

Ulmus parvifolia 'Nire Keyaki'<br />

Uncinia tenella R.Br.<br />

Uncinia uncinata (L.) Kuek.<br />

Unknown<br />

Unknown sp.<br />

Unknown species 1<br />

Ursinia sp.<br />

Utricularia australis R.Br.<br />

Utricularia beaugleholei Gassin<br />

Utricularia bisquamata Schrank<br />

Utricularia dichotoma Labill.<br />

Utricularia lateriflora R.Br.<br />

Utricularia monanthos Hook.f.<br />

Utricularia reniformis A.St.-Hil.<br />

Utricularia subulata L.<br />

Uvularia grandiflora Sm.<br />

Vaccinium corymbosum<br />

Vaccinium ducluxiana<br />

Vaccinium dunalianum var. fragile<br />

Vaccinium macrocarpon Aiton<br />

Vaccinium nummularia<br />

Vaccinium ovatum<br />

Vaccinium sp.<br />

Vaccinium stamineum<br />

Vaccinium vacillans<br />

Vaccinium vitis-idaea subsp. minus<br />

Valeriana officinalis<br />

Vanda (Emu test record) f. latvii 'Revival'<br />

Velleia montana Hook.f.<br />

Velleia paradoxa R.Br.<br />

Veltheimia capensis (L.) DC.<br />

Veratrum viride<br />

Verbascum 'Letitia'<br />

Verbascum bombyciferum var. Arctic Summer<br />

Verbascum densiflorum<br />

Verbascum fruticulosum<br />

Verbascum olympicum

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Verbascum phoeniceum 'Flush Of White'<br />

Verbena 'Luxena'<br />

Verbena peruviana<br />

Verbena x hybrida<br />

Veronica 'Sunny Border Blue'<br />

Veronica blakelyi (B.G.Briggs & Ehrend.) B.G.Briggs<br />

Veronica continua B.G.Briggs & Ehrend.<br />

Veronica densifolia (F.Muell.) F.Muell.<br />

Veronica formosa R.Br.<br />

Veronica fruticans<br />

Veronica incana<br />

Veronica incana 'Baccarole'<br />

Veronica incana 'Unknown'<br />

Veronica longifolia 'Blauriesen'<br />

Veronica longifolia 'Schneeriesen'<br />

Veronica officinalis L.<br />

Veronica peduncularis 'Oxford Blue'<br />

Veronica perfoliata R.Br.<br />

Veronica prostrata subsp. scheereri<br />

Veronica sp.<br />

Veronica spicata<br />

Veronica urticifolia<br />

Veronica velutina (Ehrend. & B.G.Briggs) B.G.Briggs<br />

Veronicastrum virginicum 'azurea'<br />

Vesselowskya rubifolia (F.Muell.) Pamp.<br />

Vesselowskya venusta A.C.Rozefelds, R.W.Barnes & B.Pellow<br />

Vestia foetida<br />

Viburnum betulifolium<br />

Viburnum brabotryum<br />

Viburnum carlesii<br />

Viburnum cassinoides<br />

Viburnum cylindricum<br />

Viburnum dentatum<br />

Viburnum dilatatum<br />

Viburnum erubescens Wall.<br />

Viburnum henryi<br />

Viburnum japonicum (Thunb.) C.K.Spreng.<br />

Viburnum lantana<br />

Viburnum lantana 'Versicolor'<br />

Viburnum macrocephalum 'Sterile'<br />

Viburnum obovatum<br />

Viburnum opulus<br />

Viburnum opulus 'Nanum'<br />

Viburnum opulus var. ?americanum<br />

Viburnum phlebotrichum

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Viburnum plicatum 'Lanarth'<br />

Viburnum plicatum 'Mariesii'<br />

Viburnum plicatum 'Pink Beauty'<br />

Viburnum plicatum var. plicatum<br />

Viburnum punctatum<br />

Viburnum recognitum<br />

Viburnum sargentii<br />

Viburnum setigerum<br />

Viburnum sp.<br />

Viburnum tinus<br />

Viburnum veitchii<br />

Viburnum wrightii<br />

Viburnum x burkwoodii<br />

Viola<br />

Viola 'Admiral Avellan'<br />

Viola 'Cutie Cat Merlot'<br />

Viola 'Cutie Cat Oscar'<br />

Viola 'Cutie Cat Rosie'<br />

Viola 'Cutie Cat Sapphire'<br />

Viola 'Harmony in Blue'<br />

Viola 'Simba'<br />

Viola 'Space Crystals Blue'<br />

Viola 'Space Crystals Moods Yellow'<br />

Viola 'Space Crystals White'<br />

Viola 'Space Crystals Yellow'<br />

Viola 'Yesterday, Today, Tomorrow'<br />

Viola betonicifolia Sm.<br />

Viola betonicifolia subsp. betonicifolia<br />

Viola canina subsp. canina<br />

Viola cornuta 'Sorbet'<br />

Viola cucullata 'Freckles'<br />

Viola cunninghamii Hook.f.<br />

Viola labradorica<br />

Viola odorata 'Grey Lady'<br />

Viola odorata 'UNKNOWN'<br />

Viola pinnata<br />

Viola pubescens<br />

Viola riviniana Rchb.<br />

Viola rubella<br />

Viola sieberiana Spreng.<br />

Viola sororia 'Priceana'<br />

Viola sp.<br />

Viola tricolor L.<br />

Vitex negundo var. cannabifolia<br />

Vitis davidii

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Wachendorfia thyrsiflora<br />

Wahlenbergia<br />

Wahlenbergia communis Carolin<br />

Wahlenbergia cuspidata<br />

Wahlenbergia sp.<br />

Wahlenbergia stricta ' 'Blue Mist'<br />

Wahlenbergia stricta (R.Br.) Sweet<br />

Wahlenbergia stricta (R.Br.) Sweet subsp. stricta<br />

Watsonia borbonica subsp. ardernei (Sander) Goldblatt<br />

Weigela coraeensis<br />

Weigela decora f. unicolor<br />

Weigela florida<br />

Weigela japonica var. sinica<br />

Weigela sp.<br />

Weigela subsessilis<br />

Weinmannia racemosa L.f.<br />

Weinmannia silvicola<br />

Westringia amabilis B.Boivin<br />

Westringia eremicola A.Cunn. ex Benth.<br />

Widdringtonia nodiflora<br />

Wisteria brachybotrys<br />

Wisteria brachybotrys 'Unknown'<br />

Wisteria brachybotrys 'Alba'<br />

Wisteria brachybotrys 'Okayama Issai'<br />

Wisteria brachybotrys 'Shiro Kapitan'<br />

Wisteria floribunda<br />

Wisteria floribunda 'Domino'<br />

Wisteria floribunda 'Geisha'<br />

Wisteria floribunda 'Issai Naga'<br />

Wisteria floribunda 'Issai'<br />

Wisteria floribunda 'Isuzu'<br />

Wisteria floribunda 'Kuchibeni'<br />

Wisteria floribunda 'Kyushaku'<br />

Wisteria floribunda 'Lawrence'<br />

Wisteria floribunda 'Longissima Alba'<br />

Wisteria floribunda 'Longissima'<br />

Wisteria floribunda 'Macrobotrys'<br />

Wisteria floribunda 'Noda Issai'<br />

Wisteria floribunda 'Rosea'<br />

Wisteria floribunda 'Royal Purple'<br />

Wisteria floribunda 'Shiro Noda'<br />

Wisteria floribunda 'Violacea Plena'<br />

Wisteria frutescens<br />

Wisteria frutescens 'Nivea'<br />

Wisteria japonica 'Microphylla'

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Wisteria japonica 'Nana'<br />

Wisteria japonica 'Natsu Fuji'<br />

Wisteria macrostachya<br />

Wisteria macrostachya 'Abbeville Blue'<br />

Wisteria macrostachya 'Pondside Blue'<br />

Wisteria sinensis<br />

Wisteria sinensis 'Alba'<br />

Wisteria sinensis 'Amethyst'<br />

Wisteria sinensis 'Caroline'<br />

Wisteria sinensis 'Jako'<br />

Wittsteinia vacciniacea F.Muell.<br />

Wollemia nobilis W.R.Jones et al.<br />

Woodsia ilvensis<br />

X Cupressocyparis leylandii<br />

X Gaulnettya wisleyensis 'Wisley Pearl'<br />

X Heucherella tiarelloides 'Bridget Bloom'<br />

X solidaster luteus<br />

Xanthorrhoea arborea R.Br.<br />

Xanthorrhoea glauca subsp. angustifolia D.J.Bedford<br />

Xanthorrhoea johnsonii A.T.Lee<br />

Xanthorrhoea minor R.Br.<br />

Xanthorrhoea sp.<br />

Xanthosia dissecta Hook.f.<br />

Xanthosia pilosa Rudge<br />

Xerochrysum bracteatum 'Lemon Princess'<br />

Xerochrysum bracteatum (Vent.) Tzvelev<br />

Xerochrysum viscosum (Sieber ex Spreng.) R.J.Bayer<br />

Xeronema cal<strong>list</strong>emon<br />

Xerophyta viscosa Baker<br />

Xylomelum pyriforme (Gaertn.) Knight<br />

Xyris gracilis R.Br. subsp. gracilis<br />

Xyris sp.<br />

Xyris ustulata L.A.Nilsson<br />

Yucca glauca<br />

Zaluzianskya sp.<br />

Zantedeschia 'Dominique'<br />

Zantedeschia aethiopica 'Green Goddess'<br />

Zantedeschia elliottiana<br />

Zanthoxylum alpinum<br />

Zanthoxylum americanum<br />

Zauschneria californica<br />

Zelkova schneideriana<br />

Zelkova serrata (Makino) Thunb.<br />

Zenobia pulverulenta<br />

Zephyranthes candida (Lindl.) Herb.

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Zephyranthes rosea Lindl.<br />

Zieria arborescens Sims<br />

Zieria citriodora J.A.Armstr. ms. (Coveny 6590)<br />

Zieria murphyi Blakely<br />

Zieria sp.<br />

Zigadenus micranthus Eastw.<br />

Zingiberaceae<br />

x Halimiocistus wintonensis 'Merrist Wood Cream'<br />

Taxa count = 5812