Physocarpus opulifolius 'Diabolo'
ninebark 'Diabolo'
'Diabolo' is a deciduous shrub with deep purple, three-lobed leaves and clusters of small white, pink-tinged flowers in summer
Size
Ultimate height
1.5–2.5 metresTime to ultimate height
5–10 yearsUltimate spread
1.5–2.5 metresGrowing conditions
Moisture
Moist but well–drained, Well–drainedpH
Acid, NeutralColour & scent
Stem | Flower | Foliage | Fruit | |
Spring | Purple | |||
---|---|---|---|---|
Summer | Pink White | Purple | ||
Autumn | Purple | Brown | ||
Winter |
Position
- Full sun
- Partial shade
Aspect
West–facing or East–facing or South–facing or North–facing
Exposure
Exposed or Sheltered Hardiness
H7Botanical details
- Family
- Rosaceae
- Native to the UK
- No
- Foliage
- Deciduous
- Habit
- Suckering
- Genus
Physocarpus are bushy deciduous suckering shrubs with palmately lobed leaves and corymbs of small cream flowers in early summer, followed by small, bladdery brown fruits
- Name status
Accepted
How to grow
Cultivation
Grows best in acidic, moderately fertile, humus-rich soil but will tolerate alkaline soils. Chlorosis may occur if grown in shallow chalky soil
Propagation
Propagate by softwood cuttings in summer or pot up rooted suckers in autumn or spring
Suggested planting locations and garden types
- Cottage and informal garden
- Flower borders and beds
Pruning
Pests
Generally pest-free
Diseases
May be susceptible to honey fungus
Get involved
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