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We have combined these two powerful search tools into a single Find a Plant service searching over 250,000 plant records.
Virtually all of the features of the old searches are still available and in addition we have added several new features to create a more comprehensive and user friendly search experience.
When using this search
Search by plant name, key attributes or both to find plant details and a list of
AGM plants have been through a rigorous trial and assessment programme. They are:
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Other common names
Epimedium alpinum 'Rubrum'
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
E. × rubrum is a deciduous, rhizomatous perennial to 30cm in height, with attractive, red-tinted young foliage which colours also in autumn. Flowers 2cm in width, crimson, with creamy-yellow spurs
Habit Spreading / Branched
All ratings refer to the UK growing conditions unless otherwise stated. Minimum temperature ranges (in degrees C) are shown in brackets
Aspect East-facing or North-facing or West-facing
MoistureMoist but well-drained
SoilSand, Loam, Chalk
Time to ultimate height
Grow in fertile, moist but well-drained, humus-rich soil in partial shade; shelter from cold, dry winds
Propagate by division in autumn or after flowering
Suggested planting locations and garden types
Banks and Slopes Flower borders and beds Ground Cover Underplanting of Roses and Shrubs
Pruning Cut back old foliage in late winter or early spring for the best display of new foliage and flowers
Pests Prone to vine weevils
May be affected by a virus
RHS members can get exclusive individual advice from the RHS Gardening Advice team.
We're a UK charity established to share the best in gardening. We want to enrich everyone's life through plants, and make the UK a greener and more beautiful place.
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Join the RHS today and get 12 months for the price of 9