Achillea 'Wesersandstein'
yarrow 'Wesersandstein'
A clump-forming perennial to 60cm high and wide, with divided, deciduous to semi-evergreen foliage and upright stems bearing flattened heads of tiny salmon pink flowers, fading to pale pink and cream from summer into autumn
Size
Ultimate height
0.5–1 metresTime to ultimate height
2–5 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Moist but well–drained, Well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green Grey Silver | |||
|---|---|---|---|---|
| Summer | Pink Orange | Green Grey Silver | ||
| Autumn | Pink Orange | Green Grey Silver | ||
| Winter | Green Grey Silver |
Position
- Full sun
Aspect
East–facing or South–facing or West–facing
Exposure
Exposed Hardiness
H7Botanical details
- Family
- Asteraceae
- Native to GB / Ireland
- No
- Foliage
- Deciduous or Semi evergreen
- Habit
- Clump forming
- Genus
Achillea can be mat-forming or upright perennials, mostly herbaceous, with sometimes aromatic, pinnately divided or simple and toothed leaves and flattened clusters of small, daisy-like flower-heads
- Name status
Accepted
How to grow
Cultivation
An open sunny position in a moist but well-drained soil is best, but it will tolerate most situations apart from heavy, wet clay in winter
Propagation
Propagate by division in spring
Suggested planting locations and garden types
- Cottage and informal garden
- Gravel garden
- Prairie planting
- Wildlife gardens
- Flower borders and beds
- Cut flowers
Pruning
Cut back untidy foliage in spring; deadheading may encourage repeat flowering in the summer
Pests
May be susceptible to aphids
Diseases
May be susceptible to powdery mildews
Get involved
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