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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.
Other common names
cut-leaved coneflower thimbleweed
Rudbeckia fulgida 'Lacinata'
Rudbeckia may be annuals, biennials or rhizomatous herbaceous perennials, with simple or pinnately divided leaves and large daisy-like flower-heads with yellow or orange rays surrounding a prominent conical disk
R. laciniata is a rhizomatous perennial that bears yellow daisy-shaped flowerheads in late summer. With central green discs and drooping yellow petals they are held on tall wiry stems above deeply-divided foliage
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
MoistureMoist but well-drained
pHAcid, Alkaline, Neutral
Time to ultimate height
Suitable for larger gardens. Spreading rhizomes means it can have invasive tendencies
Divide plants by separating rhizomes in spring or late autumn
Suggested planting locations and garden types
Flower borders and beds
Cottage & Informal Garden Prairie Planting Wildflower meadow
Pruning Cut back in autumn
Pests Generally trouble-free
RHS members can get exclusive individual advice from the RHS Gardening Advice team.
The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.