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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.
© RHS 1997
the RHS today and get 12 months for the price of 9
Other common names
false heather elfin herb
Cuphea can be annuals, perennials or evergreen shrubs, often with sticky hairs, opposite, simple leaves and tubular flowers with a showy calyx and small petals
C. hyssopifolia is a compact, bushy spreading evergreen shrub to 45cm in height, with small, lance-shaped dark green leaves and small clusters of light purple, pink or white flowers 1cm across
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 South-facing or West-facing
SoilLoam, Chalk, Sand
pHAcid, Alkaline, Neutral
Time to ultimate height
Best grown in well-drained soil in a sheltered site in sun or partial shade but shade from hot sun. Alternatively grow in a pot under glass or as a houseplant
Propagate by seed
Suggested planting locations and garden types
Flower borders and beds Wall-side Borders
City & Courtyard Gardens Patio & Container Plants
Pruning Pruning group 10 in spring if needed
Pests Generally pest free
Generally disease 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.