Australian Tropical Rainforest Plants - Online edition
Delonix regia (Bojer ex Hook.) Raf.
Rafinesque, C.S. (1837) Flora Telluriana 2: 92.
Flamboyant; Flame of the Forest; Poinciana
Blaze odour resembles that of green beans (Phaseolus vulgaris) with perhaps a suggestion of shallots (Allium ascalonicum).
Flowers large, about 15-16 cm diam. Calyx lobes green to yellow on the outer surface but red on the inner. Petals spathulate, four petals in each flower being red while the fifth is yellow on the upper (adaxial) surface flecked with red. Stamens 10, filaments red, hairy towards the base.
Fruits quite large, flat, usually more than 30 cm long and about 6-7 cm wide. Seeds arranged transversely in the pod. Seeds about 15-20 x 5-10 mm. Testa quite hard, surface somewhat striped or mottled.
Features not available.
Food plant for the larval stages of the Tailed Emperor Butterfly. Common & Waterhouse (1981).
Often planted as street and shade trees and will withstand very dry conditions.
Seeds of this species are currently being used as a coffee substitute and for small-scale oil production.
They appear to be non toxic and could perhaps be used in other capacities.