Lonicera x heckrottii
Goldflame Honeysuckle
Caprifoliaceae
ExpandHabitat
- cross between L. sempervirens and L. americana
- hardy to zone 5, and warmer parts of 4
Habit and Form
- deciduous climbing vine
- twining
- size is variable (depending on structure)
- medium texture
- fast growth rate
Summer Foliage
- deciduous simple leaves
- opposite leaf arrangement
- oblong leaf shape
- 1" to 2.5" long
- 0.66' to 1.66" wide
- glabrous
- dark green leaf color
- new leaves are fused at base
Autumn Foliage
- leaves turn yellowish and fall off
- not ornamentally important
Flowers
- flower buds are pink and open to show a yellow center
- fragrant
- flowers are held in spikes
- cover plant
- showy
Fruit
- red fruit
- plant does not fruit readily
- not ornamentally important
Bark
- reddish stems
- glabrous
- thin
Culture
- easy to grow
- full sun to partial shade
- tolerant of difficult growing sites
- adaptable to most soils
Landscape Use
- specimen
- trellis
- arbor
- for flowering effect
Liabilities
- powdery mildew
- can be rampant
ID Features
- twining deciduous vine
- new leaves fused at base
- opposite leaf arrangement
- pink flower buds opening to show a yellow corolla
- flowers are fragrant
- red fruit
Propagation
- by cuttings
Cultivars/Varieties
'Gold Flame' (perhaps the same as 'Mardis Gras', 'Pink Lemonade' and 'Summer King') - This selection of the hybrid features deeper red-purple flowers than the species.