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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:
As the International Cultivar Registration Authority for the genus Dahlia, the RHS maintains a list of cultivar names used in the genus
Download registration forms here:
Application form to register a Dahlia cultivar name
The RHS publishes The International Register of Dahlia Names 1969 (1995 reprint) and subsequent supplements, some of which are available as downloads from the link below.
the RHS today and get 12 months for the price of 9
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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.
Join the RHS today and get 12 months for the price of 9