Caesalpinia gilliesii (Erythrostemon gilliesii)

Bird of Paradise shrub is an incredibly showy flowering plant that is surprisingly adaptable to the Willamette Valley. Native to Argentina/ Uruguay the exotic large yellow flowers in whorls each with 3″ strings of blood red stamens protruding. Each flower lasts but a day but a truss carries many individual flowers. Fine divided foliage is light gray green and a great foil for the exotic flowers. Full hot, all day sun in a hot site. Ideally, it should be located against a south facing wall- this heat lover is slow to break dormancy in spring and doesn’t normally begin flowering until mid-summer and continuing until cool weather. To 8′ x 8′ drought adapted but water speeds growth. Deciduous. Spectacular. Non-blooming youngsters may need a year or two in the ground to commence blooming heavily. Patience is all that is required. This shrub loves the hottest spot in the garden. Pick a place that would be unbearable on a hot day and you’ve found the home for this sun lover. Bipinnate leaves close with darkness. Each flower opens for just one day but a procession of buds releases them over a period of many weeks. Blooms on new wood, growth from the current season.

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Biome: , ,  |  USDA Hardiness zone: Zn7b 10º to 5ºF
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