Hedera helix 'Williamsiana' (v)
A shrubby climber up to 1m high with three to five-lobed leaves, 4-5 cm across, which are pale grey-green with a white margin. As the leaves mature they become more waved with strongly frilled margins, turning a hint of pink during the cold winter months. It is usually grown as ground cover or a small climber in a container or as a houseplant
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Size
Ultimate height
0.5–1 metresTime to ultimate height
2–5 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Moist but well–drained, Well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green Grey Silver | |||
|---|---|---|---|---|
| Summer | Green Grey Silver | |||
| Autumn | Green Grey Silver | |||
| Winter | Green Grey Silver |
Position
- Partial shade
Aspect
East–facing or North–facing or South–facing or West–facing
Exposure
ShelteredDrought resistance
Yes Hardiness
H5Botanical details
- Family
- Araliaceae
- Native to GB / Ireland
- No
- Foliage
- Evergreen
- Habit
- Climbing, Matforming, Trailing
- Potentially harmful
- Harmful if eaten: skin irritant/allergen. Wear gloves and other protective equipment when handling. Pets (dogs, cats, rabbits, rodents): Harmful if eaten, skin irritant/allergen. For further information and contact numbers regarding pets, see the HTA guide to potentially harmful plants
- Genus
Hedera are evergreen climbing shrubs clinging by aerial roots. Clusters of small yellow-green flowers are followed by usually black berries. Foliage of flowering shoots is often less deeply lobed than that of the sterile, climbing shoots
- Name status
Accepted
How to grow
Cultivation
Tolerant of a range of soils and conditions but grows best in fertile, humus-rich well-drained alkaline soil in a sheltered spot. Ideal for patio containers, or on a wall or trellis. See hedera (ivy) cultivation
Propagation
Propagate by softwood cuttings or layering at any time. Root semi-ripe or hardwood cuttings from summer to winter
Suggested planting locations and garden types
- hanging basket
- Houseplants
- Low Maintenance
- Climber and wall shrubs
- Conservatory and greenhouse
- Ground cover
Pruning
Pruning group 11, at any time. Renovate in early spring before the growth starts
Pests
May be susceptible to glasshouse red spider mite, scale insects, vine weevil and aphids
Diseases
May be susceptible to honey fungus (rarely) and a leaf spot
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