RHS / Joanna Kossak Herbaceous Perennial
Position
Full sun, Partial shade
Soil Types
Chalk, Clay, Loam, Sand
RHS / Joanna Kossak | Season | Stem | Flower | Foliage | Fruit |
|---|---|---|---|---|
| Spring | ||||
| Summer | ||||
| Autumn | ||||
| Winter |
Grow in a moderately fertile, moist but well-drained soil that does not dry out; best in full sun or partial shade
Propagate by division in spring
No pruning required
Generally pest-free
Generally disease-free
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