Coast Coral Tree vs Common Coral Tree

Erythrina caffra compared with Erythrina lysistemon

Taxonomic Classification

Rank	Coast Coral Tree	Common Coral Tree
Kingdom same	Plantae (planta)	Plantae (planta)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order same	Fabales (Legumes & Allies)	Fabales (Legumes & Allies)
Family same	Fabaceae	Fabaceae
Genus same	Erythrina	Erythrina
Species	Erythrina caffra	Erythrina lysistemon

Evolutionary Relationship

Coast Coral Tree and Common Coral Tree share a common ancestor at the Genus level: Erythrina.

Conservation Status

Coast Coral Tree

LC — Least Concern

Common Coral Tree

LC — Least Concern

Physical Characteristics

Attribute	Coast Coral Tree	Common Coral Tree
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Coast Coral Tree

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found in Taiwan.

Common Coral Tree

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Portugal and South Africa.

Coast Coral Tree

Coast coral tree (Erythrina caffra) is a large, semi-deciduous tree in the family Fabaceae, native to the subtropical coastal forests and riparian zones of the eastern coast of South Africa and coastal Mozambique. It grows in coastal dune forest, riverine forest margins, and rocky hillsides near the sea, often becoming a prominent canopy tree in coastal forest. The trunk is covered in distinctive corky, spiny bark; branches are armed with short thorns; and spectacular clusters of bright red, tubular flowers are produced before or with the new leaves in late winter and spring, providing an important nectar source for sunbirds and other nectarivores. Fruit pods are long, woody, and contain bright red seeds. Coast coral tree is widely planted as a street tree, shade tree, and garden specimen across subtropical coastal cities and is the official tree of Durban, South Africa. It is assessed as Least Concern by the IUCN. Historically, various parts of the tree were used medicinally by Zulu and Xhosa communities. In cultivation it has naturalised in Hawaii and other tropical regions.

Common Coral Tree

<em>Erythrina lysistemon</em>, commonly known as the common coral tree or lucky bean tree, is a medium to large deciduous tree in the family Fabaceae. Native to southern Africa, it is particularly characteristic of South Africa's woodlands, bushveld, and coastal forests, and has also been recorded in Portugal as an introduced species. The common coral tree is renowned for its spectacular scarlet tubular flowers, which appear before the leaves in late winter and spring and attract nectar-feeding birds, particularly sunbirds. Its seeds are bright red with a black spot and have been used in traditional jewelry and decoration. The tree produces compound leaves with three broadly ovate leaflets and is armed with sharp curved spines on its trunk and branches. It is assessed as Least Concern by the IUCN. Biological traits of this species remain poorly documented in the scientific literature.