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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
Syringa can be deciduous shrubs or trees, with simple, entire or rarely pinnate leaves and conical panicles of small, very fragrant, 4-lobed tubular flowers in late spring or early summer
'Primrose' is a bushy deciduous tree with heart-shaped leaves and conical panicles of fragrant, pale creamy-yellow flowers in late spring and early summer
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, Well-drained
SoilSand, Loam, Chalk, Clay
Time to ultimate height
Tolerant of a range of conditions but grows best in moist but well-drained neutral to alkaline soil in full sun
Propagate by softwood cuttings in late spring, layering in spring, grafting in winter or chip budding in summer
Suggested planting locations and garden types
Flower borders and beds
City & Courtyard Gardens Coastal Cottage & Informal Garden
Pruning Pruning group 1; tolerant of hard renovation pruning
Pests May be damaged by lilac leaf-mining moth and privet thrips
May be affected by lilac blight, honey fungus, fungal leaf spot, powdery mildews and silver leaf disease
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.