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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.
the RHS today and get 12 months for the price of 9
Other common names
catmint 'Walker's Low'
Nepeta × faassenii 'Walker's Low'
Nepeta can be annuals or, more commonly, perennials, with paired, usually aromatic leaves, and terminal spikes or panicles of 2-lipped, tubular flowers
'Walker's Low' has attractive colouring, the flowers being quite a deep blue-mauve, the leaves silvery and aromatic, and the stems dark. Comes into flower in early summer, and will continue into autumn if flushes are deadheaded. It is variable in habit according to growing conditions, and can make a tight mound to 60cm in height in poor soils, or in richer ground grow to 90cm and be more sprawling
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 East-facing or West-facing
Exposure Exposed or Sheltered
SoilSand, Chalk, Loam
pHAcid, Alkaline, Neutral
Time to ultimate height
Grow in any well-drained soil in full sun or partial shade
Propagate by division in spring or autumn. Propagate by softwood cuttings in early summer
Suggested planting locations and garden types
Banks and Slopes Flower borders and beds Ground Cover
City & Courtyard Gardens Cottage & Informal Garden Mediterranean Climate Plants Patio & Container Plants Rock Garden Wildlife Gardens
Pruning Trim after flowering to keep plants compact and to encourage a second flowering
Pests Slugs may damage young growth
May be subject to powdery mildews in a dry summer
RHS members can get exclusive individual advice from the RHS Gardening Advice team.
catmint 'Walker's Low'
Buy from £11.99 at the RHS Plants Shop
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