Eomecon chionantha
snow poppy
A vigorous, spreading perennial with heart- or kidney-shaped, greyish green leaves to 10cm across. Upright, branching stems bear loose sprays of shiny, white, poppy-like flowers up to 5cm across from late spring to mid-summer
Size
Ultimate height
0.1–0.5 metresTime to ultimate height
2–5 yearsUltimate spread
2.5–4 metresGrowing conditions
Moisture
Moist but well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | White | Green Grey Silver | ||
|---|---|---|---|---|
| Summer | White | Green Grey Silver | ||
| Autumn | Green Grey Silver | |||
| Winter |
Position
- Full sun
- Partial shade
Aspect
West–facing or East–facing
Exposure
Exposed or Sheltered Hardiness
H6Botanical details
- Family
- Papaveraceae
- Native to GB / Ireland
- No
- Foliage
- Deciduous
- Habit
- Bushy
- Genus
Eomecon are rhizomatous perennials with large heart-, kidney- or arrow-shaped leaves and nodding, poppy-like flowers
- Name status
Correct
- Plant range
- E China
How to grow
Cultivation
Grow in humus-rich, moist but well-drained soil in light shade, or in full sun provided the soil remains moist in summer. May spread rapidly in fertile soil
Propagation
Propagate by seed sown in containers in a cold frame, or by division, in spring
Suggested planting locations and garden types
- Cottage and informal garden
- Low Maintenance
- Banks and slopes
- Flower borders and beds
- Ground cover
- Underplanting of roses and shrubs
Pruning
No pruning required
Pests
Generally pest-free
Diseases
Generally disease-free
Get involved
The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.