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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:
This plant will provide nectar and pollen for bees and the many other types of pollinating insects.
It is included in an evolving list of plants carefully researched and chosen by RHS experts. Divided into 3 groups these lists, linked below, are maintained by a team of RHS staff and are reviewed annually.
the RHS today and get 12 months for the price of 9
Other common names
Dierama are evergreen, clump-forming cormous perennials with long, narrow leaves and slender arching stems bearing nodding, bell-shaped flowers in summer
D. dracomontanum makes a clump of grassy foliage, with arching stems bearing rose-pink or coral-pink flowers 3cm long in summer
South Africa, Lesotho
All ratings refer to the UK growing conditions unless otherwise stated. Minimum temperature ranges (in degrees C) are shown in brackets
Aspect South-facing or West-facing
SoilSand, Chalk, Loam
pHAcid, Alkaline, Neutral
Time to ultimate height
Grow in humus-rich, well-drained soil in a sheltered situation with full sun
Propagate by seed in containers in a cold frame as soon as ripe. They may resent disturbance so leave until really congested before division of clumps in spring. Do not allow the corms to dry out. They may take 1-2 years to flower freely again
Suggested planting locations and garden types
Banks and Slopes Flower borders and beds
City & Courtyard Gardens Coastal Cottage & Informal Garden Gravel Garden
Pruning Tidy any winter damaged foliage by cutting to the base in spring
Pests Generally trouble free
Generally trouble free
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.