Sanguisorba officinalis 'Red Thunder'
great burnet 'Red Thunder'
A clump-forming perennial, to 1.2m tall, with finely-divided leaves forming a mass of feathery foliage. From early summer to early autumn, maroon-red flowerheads are held above the foliage on slender, branching, upright stems
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Size
Ultimate height
1–1.5 metresTime to ultimate height
2–5 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Moist but well–drainedpH
Acid, Alkaline, NeutralColour & scent
Stem | Flower | Foliage | Fruit | |
Spring | Green | |||
---|---|---|---|---|
Summer | Red | Green | ||
Autumn | Red | Green | ||
Winter |
Position
- Full sun
- Partial shade
Aspect
South–facing or West–facing or ·¡²¹²õ³Ù–f²¹³¦¾±²Ô²µ
Exposure
Exposed 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 a moderately fertile, moist but well-drained soil that does not dry out; best in full sun or partial shade. Usually needs support (see staking perennials) and the rhizomes can spread so site with care
Propagation
Propagate by division in spring or autumn
Suggested planting locations and garden types
- Prairie planting
- Wildflower meadow
- Cottage and informal garden
- Wildlife gardens
- Flower borders and beds
Pruning
No pruning required
Pests
Generally pest-free
Diseases
Generally disease-free
Sanguisorba officinalis 'Red Thunder'
great burnet 'Red Thunder'
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