Sanguisorba tenuifolia 'Purpurea'
slender-leaved burnet 'Purpurea'
A spreading, clump-forming perennial up to 1.5m high with leaves divided into 15-19 toothed leaflets and wiry, branching stems bearing bottlebrush-like heads of dark red to purple flowers in summer and early autumn
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Size
Ultimate height
1–1.5 metresTime to ultimate height
2–5 yearsUltimate spread
1–1.5 metresGrowing conditions
Moisture
Moist but well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green | |||
|---|---|---|---|---|
| Summer | Red Purple | Green | ||
| Autumn | Red Purple | Green | ||
| Winter |
Position
- Full sun
- Partial shade
Aspect
South–facing or West–facing or East–facing or North–facing
Exposure
Exposed or Sheltered Hardiness
H7Botanical details
- Family
- Rosaceae
- Native to the UK
- No
- Foliage
- Deciduous
- Habit
- Clump forming
- Genus
Sanguisorba are rhizomatous herbaceous perennials with attractive, pinnate leaves and branched stems bearing terminal spikes of small fluffy flowers with conspicuous stamens
- Name status
Accepted
How to grow
Cultivation
Grow in in full sun or partial shade, in soil that does not dry out in summer
Propagation
Propagate by division in spring
Suggested planting locations and garden types
- Cottage and informal garden
- Prairie planting
- Flower borders and beds
Pruning
No pruning required
Pests
May be susceptible to slugs
Diseases
Generally disease-free
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