Description
Ornemental ivy – Hedera helix ‘Dwarf Knight’
In a nutshell
The ornamental ivy, Hedera helix ‘Dwarf Knight’, is an original ivy that forms a small mound resembling basil.
The leaves are unlobed, lanceolate, in the shape of an inverted cup. Two small lateral lobes can sometimes be found. The blade is medium to dark green. The stiff stems are often fasciate.
This is an ivy that is well suited for pots, in the shade as well as in the sun.
History
This cultivar was discovered by Ron Whitehouse of Whitehouse Ivies Nursery, USA, in the 1990s. It is a mutation of ‘Gavotte’.
Technical leaflet - Hedera helix 'Dwarf Knight'
Botanical information
- Family: Araliaceae
- Genus: Hedera
- Species: helix
- Cultivar: ‘Dwarf Knight’
- Pierot classification: curiosity ivy, bird’s-foot ivy
- Foliage stage: juvenile
- Origin of the species: Europe, from Spain to Norway, but little on the Atlantic coast.
- Origin of the cultivar: sport of ‘Gavotte’, selected by Ron Whitehouse of the Whitehouse Ivies nursery, United States, in the 1990s
Description of Hedera helix 'Dwarf Knight'
- Shape: semi-erect
- Number of lobes: generally unlobed, sometimes 3 lobes
- Leaf length: 4.5 cm
- Leaf width: 3 cm
- Leaf colour: medium green to dark green
- Vein colour: light green
- Stem and petiole colour: brownish green
- Branches: well branched
- Stem: sometimes fasciate
- Hairs: stellate, 3 to 5 branches
Tips for planting, growing and maintaining Hedera helix 'Dwarf Knight'
- Exposure: shade, partial shade, sun
- Hardiness: -15°C
- Soil moisture: fresh soil
- Soil pH: neutral or calcareous
- Soil type: all
- Soil richness: ordinary or humus
- Use: ground cover, pots, planters, rockery
- Development: medium
- Pruning: once a year
- Pests: very rare (red spiders, scale insects)
- Diseases: very rare (spots on the leaves)
Ivy in literature
“The old castle, covered with ivy, seemed like a sleeping giant under its green cloak.”









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