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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:
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Other common names
tawhiwhi 'Irene Paterson'
Pittosporum 'Irene Paterson'
Pittosporum are evergreen shrubs or trees with simple, leathery leaves and small, often fragrant, 5-petalled flowers, followed by spherical, woody fruits splitting to reveal seeds embedded in sticky pulp
'Irene Paterson' is a slow-growing evergreen shrub, the rounded, undulate leaves opening white, becoming dark green speckled with white and often tinged pink in winter. Fragrant deep purple flowers are produced rather sparsely from late spring
All ratings refer to the UK growing conditions unless otherwise stated. Minimum temperature ranges (in degrees C) are shown in brackets
Aspect East-facing or West-facing
MoistureWell-drained, Moist but well-drained
SoilSand, Chalk, Loam
pHAcid, Alkaline, Neutral
Time to ultimate height
Easy to grow in fertile, moist but well-drained, soil. May need protection in colder climes especially from cold, drying winds
Propagate by semi-hardwood cuttings in summer
Suggested planting locations and garden types
Hedging & Screens Wall-side Borders
City & Courtyard Gardens Coastal Cottage & Informal Garden
Pruning Pruning group 1
Pests Generally pest free
Susceptible to powdery mildews and a leaf spot
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.
Join the RHS today and get 12 months for the price of 9