Epimedium × cantabrigiense
Cambridge barrenwort
A carpeting perennial, to 45cm high, with ovate, toothed foliage, red-tinted when young, turning mid-green and finally red in autumn. Flowers are coppery-pink, with yellow inner petals, held on profusions of tall stems in spring
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Size
Ultimate height
0.1–0.5 metresTime to ultimate height
2–5 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Moist but well–drained, Well–drainedpH
Acid, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Pink Yellow | Green Red | ||
|---|---|---|---|---|
| Summer | Green | |||
| Autumn | Red | |||
| Winter |
Position
- Full sun
- Partial shade
Aspect
South–facing or North–facing or East–facing or West–facing
Exposure
Sheltered Hardiness
H6Botanical details
- Family
- Berberidaceae
- Native to the UK
- No
- Foliage
- Deciduous
- Habit
- Spreading branched
- Genus
Epimedium are rhizomatous perennials with evergreen or deciduous, ternately or pinnately divided leaves, and open sprays of small, bowl-shaped flowers, often with prominent spurs, in mid to late spring
- Name status
Correct
How to grow
Cultivation
Grow in fertile, moist but well-drained, humus-rich soil in partial shade; shelter from cold, dry winds. Can tolerate full sun and slightly drier soils
Propagation
Propagate by division in autumn or after flowering
Suggested planting locations and garden types
- Rock garden
- Ground cover
- Underplanting of roses and shrubs
- Banks and slopes
- Flower borders and beds
Pruning
Cut back old foliage in late winter or early spring for the best display of new foliage and flowers
Pests
May be susceptible to vine weevil
Diseases
May be affected by a virus
Get involved
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