Kerria japonica 'Pleniflora' (d)
double-flowered Japanese rose
A vigorous suckering medium-sized deciduous shrub, with prominently veined, light green leaves and solitary bright yellow, double flowers from mid-spring
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Size
Ultimate height
2.5–4 metresTime to ultimate height
5–10 yearsUltimate spread
1.5–2.5 metresGrowing conditions
Moisture
Moist but well–drained, Well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green | Yellow | Green | |
|---|---|---|---|---|
| Summer | Green | Green | ||
| Autumn | Green | Green | ||
| Winter | Green | Green |
Position
- Full sun
- Partial shade
Aspect
North–facing or South–facing or West–facing or East–facing
Exposure
Exposed or Sheltered Hardiness
H5Botanical details
- Family
- Rosaceae
- Native to GB / Ireland
- No
- Foliage
- Deciduous
- Habit
- Suckering
- Genus
Kerria are deciduous shrubs withgreen young shoots bearing simple, toothed leaves and rose-like, solitary 5-petalled flowers in mid-spring
- Name status
Accepted
How to grow
Cultivation
Grow in any well-drained or moist but well-drained soil in sun or partial shade. Good for woodland settings but may form large thickets and has the potential to become a nuisance if not managed well
Propagation
Propagate by semi-hardwood cuttings
Suggested planting locations and garden types
- Cottage and informal garden
- Low Maintenance
Pruning
Pruning group 3 and sucker removal if necessary in autumn or winter
Pests
Generally pest-free
Diseases
May be susceptible to honey fungus (rarely)
Get involved
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