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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.
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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.
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Other common names
Clematis can be deciduous or evergreen shrubs or herbaceous perennials, mostly climbing by twining leaf-stalks, and often with showy flowers. Some have attractive fluffy seedheads in autumn
Male Forsteri Group clematis are dwarf spreading or prostrate evergreen shrubs, usually dioecious, with deeply cut, trifoliate leaves and small cream or white, sometimes fragrant, male flowers
'Joe' is a compact trailing or scrambling evergreen climber with divided, leathery, dark green leaves and clusters of bowl-shaped, white flowers 4cm across in early spring
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 or East-facing
SoilSand, Chalk, Loam
pHAcid, Alkaline, Neutral
Time to ultimate height
Prefers well-drained, gritty soil in full sun or part shade with shelter. Plant with the crown at soil level. Can be grown in a container in a cold greenhouse or conservatory. See clematis cultivation for further information
Propagate by semi-ripe cuttings or layering
Suggested planting locations and garden types
Flower borders and beds Wall-side Borders
City & Courtyard Gardens Cottage & Informal Garden Gravel Garden Patio & Container Plants
Pruning Pruning (clematis) group 1
Pests Aphids, slugs and snails may attack young growth
Clematis wilt or clematis slime flux can be occasional problems
RHS members can get exclusive individual advice from the RHS Gardening Advice team.
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