Sorbaria kirilowii
Kirilow false spiraea
A vigorous, thicket-forming shrub with leaves to 30cm in length, composed of lance-shaped, toothed leaflets and, in mid and late summer, bearing terminal panicles to 40cm in length of small white flowers
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Size
Ultimate height
2.5–4 metresTime to ultimate height
10–20 yearsUltimate spread
2.5–4 metresGrowing conditions
Moisture
Moist but well–drained, Well–drainedpH
Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green | |||
|---|---|---|---|---|
| Summer | White | Green | ||
| Autumn | Green | |||
| Winter |
Position
- Full sun
- Partial shade
Aspect
South–facing or North–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
Sorbaria are large, deciduous suckering shrubs with attractive pinnate leaves and small, white, spiraea-like flowers borne in large terminal panicles in summer
- Name status
Correct
- Plant range
- China, Tibet
How to grow
Cultivation
Best grown in moderately fertile, moist but well-drained soil. Useful for waterside plantings but neglected plants can rapidly form thickets when it would have the potential to become a nuisance
Propagation
Propagate by semi-hardwood cuttings in mid-summer or propagate by seed sown in containers in a coldframe in autumn. Rooted suckers can be transplanted in winter or autumn
Suggested planting locations and garden types
- Low Maintenance
Pruning
Pruning group 2 or pruning group 6; sucker removal in winter
Pests
Generally pest-free
Diseases
Generally disease-free
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