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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
nasturtium 'Ken Aslet'
Nasturtium 'Ken Haslett' Tropaeolum 'Ken Aslet'
Tropaeolum tuberosum 'Ken Aslet'
Tropaeolum can be annuals or perennials, bushy, trailing or climbing by twining stems, with simple or palmately lobed leaves and showy funnel-shaped flowers with five long-clawed petals and often a spur
'Ken Aslet' is a tuberous, climbing herbaceous perennial to 2m, with rounded, 3 to 5-lobed, grey-green leaves and long-spurred, cupped, orange flowers veined with brown within, and with red spurs
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 North-facing or East-facing or West-facing
MoistureMoist but well-drained
SoilClay, Loam, Sand
Time to ultimate height
Tubers can be dug up and stored in a frost-free place over winter or plant can be grown in a deep container and overwintered indoors
Propagate by division
Suggested planting locations and garden types
Pruning In early spring, cut the dead growth down to ground level
Pests May be attacked by caterpillars, flea beetles and blackfly
May be affected by a virus
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.