Bauhinia blakeana – Hong Kong Orchid admin All Plants / Bloom Season(s) / Fall / Flowering Trees / Medium Trees / Winter This medium sized tree has large purple flowers that blooms in the fall and winter. It will not produce seed pods, making it one of the most desirable orchid trees. Tags: Zone 10, Zone 11, Zone 9b Continue Reading Previous PostAcacia farnesiana – Sweet AcaciaNext PostBauhinia purpurea – Purple Orchid Tree You Might Also Like Markhamia stipulata var. pierrii – Red Markhamia Parkinsonia aculeata – Jerusalem thorn Dichrostachys cinerea – Princess Earrings