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You've searched for 'prostanthera' (7 results)
P. cuneata is a small evergreen shrub with tiny, glossy, rounded leaves which are highly aromatic, and white or pale lilac flowers 12mm width, with dark purple spots, in summer
P. ovalifolia is an upright evergreen shrub with small oval aromatic leaves, and short terminal racemes of purple or mauve, two-lipped flowers 1cm across, in early summer
'Poorinda Ballerina' is a bushy, evergreen shrub to 1.5m tall and wide with narrow, deep green, mint-scented leaves to 5cm long. White to pale lilac, trumpet-shaped flowers with yellow throats are borne in profusion from late spring into early summer
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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.