Paeonia lactiflora 'Duchesse de Nemours'
peony 'Duchesse de Nemours'
'Duchesse de Nemours' is an herbaceous perennial to 80cm, with dark green, divided foliage and fragrant, fully double, white flowers 15-20cm across
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, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green | |||
|---|---|---|---|---|
| Summer | White | Green | ||
| Autumn | Green | |||
| Winter |
Position
- Full sun
- Partial shade
Aspect
West–facing or East–facing or South–facing
Exposure
Sheltered Hardiness
H6Botanical details
- Family
- Paeoniaceae
- Native to the UK
- No
- Foliage
- Deciduous
- Habit
- Clump forming
- Genus
Paeonia may be herbaceous perennials or deciduous sub-shrubs with large, divided leaves and showy large bowl-shaped flowers, usually in early summer
- Name status
Accepted
How to grow
Cultivation
Best in a deep, fertile, humus-rich soil that is moist but well-drained in a sheltered position in full sun or partial shade. May need support. See Peony cultivation: herbaceous for further information.
Propagation
Propagate by division in autumn or early spring
Suggested planting locations and garden types
- Cottage and informal garden
- Cut flowers
- Flower borders and beds
- Underplanting of roses and shrubs
Pruning
Remove dead flowers as they fade, then cut back plant after the foliage has died down in autumn
Pests
May be susceptible to leaf and bud eelworm and soil-dwelling swift moth larvae
Diseases
May be susceptible to a virus, honey fungus, Verticillium wilt, peony leaf blotch and peony wilt
Get involved
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