Astrantia major Sparkling Stars White ('Westarwit') (Sparkling Stars Series)
An upright, clump-forming herbaceous perennial with deeply divided mid-green leaves. Branched stems bearing compact heads of long-lasting small, silvery-white flowers surrounded by white bracts appear from June through to August
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Size
Ultimate height
0.1–0.5 metresTime to ultimate height
2–5 yearsUltimate spread
0.5–1 metresGrowing conditions
Moisture
Moist but well–drained, Poorly–drainedpH
Acid, Alkaline, NeutralColour & scent
Stem | Flower | Foliage | Fruit | |
Spring | Green | |||
---|---|---|---|---|
Summer | Grey Silver White | Green | ||
Autumn | ||||
Winter |
Position
- Full sun
- Partial shade
Aspect
East–facing or North–facing or South–facing or West–facing
Exposure
Sheltered Hardiness
H7Botanical details
- Family
- Apiaceae
- Native to GB / Ireland
- No
- Foliage
- Deciduous
- Habit
- Clump forming
- Genus
Astrantia are clump-forming herbaceous perennials with palmately lobed basal leaves and branched, erect, wiry stems bearing compact umbels of tiny flowers surrounded by a rosette of showy bracts
- Name status
Trade
How to grow
Cultivation
Best grown in moist, fertile, humus-rich soil in sun or partial shade but will tolerate drier conditions
Propagation
Propagate by seed sown in pots in a cold frame as soon as seed is ripe or propagate by division in spring
Suggested planting locations and garden types
- Cottage and informal garden
- Coastal
- Gravel garden
- Wildlife gardens
- Cut flowers
- Flower borders and beds
Pruning
Deadhead before seed is ripe to prevent self-seeding
Pests
May be susceptible to astrantia leaf miner
Diseases
May be susceptible to powdery mildews
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