Coral-bean
StarErythrina fusca
Synonyms: Corallodendron patens, Erythrina glauca, Corallodendron ovalifolium, Erythrina fusca var. inermis, Erythrina atrosanguinea, Erythrina patens, Erythrina argentea, Erythrina ovalifolia, Corallodendron fuscum, Erythrina moelebei, Duchassaingia glauca, Corallodendron glaucum, Duchassaingia ovalifolia
Safety at a glance
No rule in our tables for this herb: pregnancy, breastfeeding, incompatible pairs (十八反 / 十九畏), herb–drug, dose ceiling. This is not a safety clearance.
Not graded — No toxicity grade is recorded. Most herbs in the catalogue carry none.
Traditionally used for
- Sleep
Western Herbalism Properties
Traditional Uses
In folk medicine across tropical Latin America and parts of Asia, preparations of the bark and leaves of Erythrina fusca are used as a sedative and calming remedy for insomnia, nervous agitation and inflammatory complaints, an activity attributed to the CNS-active Erythrina alkaloids the plant contains (Duke, 2009).
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Botanical Description
Erythrina fusca, the coral bean or bucaré, is a medium-sized deciduous tree of the legume family reaching about 10-25 metres tall, and is unusual among coral trees for its pantropical distribution along tropical coasts and riverbanks of the Americas, Africa, Asia and the Pacific. The trunk and branches bear scattered, stout prickles and a corky, fissured bark. The leaves are trifoliate with broad, ovate to rhombic leaflets. Showy flowers are produced in dense racemes and are typically dull orange to deep pink or salmon-coloured, with a large curved standard petal, giving rise to the common name coral tree. The fruit is an elongated, constricted woody pod that splits to release several hard, dark reddish-brown seeds. The species thrives in seasonally flooded ground, swamp forest, riverbanks and brackish coastal sites, and is planted as a shade tree and living fence. All parts contain Erythrina alkaloids, which are toxic and have curare-like neuromuscular activity.
Dosage Calculator
⚖ Dosage Calculator
A weight-based mathematical estimate for Coral-bean. Not a prescription.
This information is for educational purposes only and is not intended to replace professional medical advice. Always consult a qualified healthcare provider before using any herbal remedy, especially if you are pregnant, nursing, or taking medications.
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