Hosta kikutii
Japanese rock hosta
A herbaceous perennial that forms a mounded clump of ovate, dark-green leaves. Each leaf is typically up to 20cm long, with impressed veins and a slightly rippled edge. Dense clusters of pale-purple flowers, on stems to 60cm, appear in late summer and into autumn
Size
Ultimate height
0.5–1 metresTime to ultimate height
2–5 yearsUltimate spread
0.5–1 metresGrowing conditions
Moisture
Moist but well–drainedpH
Acid, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green | |||
|---|---|---|---|---|
| Summer | Purple | Green | ||
| Autumn | Purple | Green | ||
| Winter |
Position
- Partial shade
Aspect
East–facing or North–facing
Exposure
Sheltered Hardiness
H7Botanical details
- Family
- Asparagaceae
- Native to GB / Ireland
- No
- Foliage
- Deciduous
- Habit
- Bushy
- Genus
Hosta are clump-forming herbaceous perennials with simple, ovate or lance-shaped leaves, often attractively coloured or variegated, and erect racemes of nodding, funnel or bell-shaped flowers in early summer
- Name status
Correct
- Plant range
- Japan
How to grow
Cultivation
Grow in fertile, moist but well-drained soil in part shade with shelter from cold, dry winds. See hosta cultivation
Propagation
Propagate by division in late summer or early spring
Suggested planting locations and garden types
- City and courtyard gardens
- Coastal
- Cottage and informal garden
- Flower borders and beds
- Ground cover
- Underplanting of roses and shrubs
Pruning
Remove spent foliage as required and clear up dead foliage when it dies back at the end of the growing season
Pests
May be susceptible to slugs, snails and vine weevil
Diseases
May be subject to a virus
Get involved
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