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You've searched for 'Dahlia 'White Cockatoo'' (1 results)


Exotic and subtropical plants / RHS Gardening


Eryngium agavifolium (H4) greenish-white flowers with spiny bracts, late summer...Impatiens niamniamensis ?Congo Cockatoo? (H1b) bright red and yellow flowers with a hooked spur are in small clusters through the year...Lablab purpureus (H1c) fragrant purple or white flowers in racemes to 40cm (16in) long during summer and autumn

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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.