RHS A robust, clump-forming perennial to 55cm tall, with glossy, dark green, divided leaves. Pale pink flowers in short, narrow plumes to 18cm long are produced in mid-summer
Position
Soil Types
Max Height
0.5-1 metres
Max Spread
0.1-0.5 metres
RHS A robust, clump-forming perennial to 55cm tall, with glossy, dark green, divided leaves. Pale pink flowers in short, narrow plumes to 18cm long are produced in mid-summer
0.5-1 metres
0.1-0.5 metres
| Season | Stem | Flower | Foliage | Fruit |
|---|---|---|---|---|
| Spring | ||||
| Summer | ||||
| Autumn | ||||
| Winter |
Grow in moist but well-drained or boggy soil in dappled shade, or in indirect sun where the soil remains moisture-retentive in summer. Drought intolerant, may be damaged in hot sun. Good for waterside planting. See astilbe cultivation for further advice
Propagate by division in late winter or early spring, pot divisions under glass and plant out in late spring
Can cut back after flowering, or delay until spring as faded flower spikes can remain attractive in autumn and winter
May be susceptible to vine weevil
May be susceptible to powdery mildews and leaf scorch in hot sun
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