Erythrina crista-galli, commonly known as Coral Tree or Cockspur Coral Tree, is a distinctive South American species, which stands out for its unique appearance and vibrant colors. This tree loves a sunny spot in well-drained, sandy soil and is winter-hardy to USDA Zone 9. In USDA Zone 8, it may die back in winter but will return in spring.
Usually thriving to a height of 15-20', and an occasional reach of up to 30', it can also be found as an upright shrub. Gained repute for its gnarling trunks, compound pinnate leaves, and brilliant crimson flowers, this species puts forth loose terminal drooping racemes (up to 2’ long) that bloom in early spring.
Seed pods follow flowering, stretching to 3-8" long and turning brown as they ripen. The award-winning beauty thrives remarkably in the Deep South and in regions like Texas, Southern California, and Hawaii. It's the National Tree of Argentina, with its flower designated as the national symbol of Argentina and Uruguay.
Cockspur Coral Tree is essentially trouble-free with no serious insect or disease issues. It’s an ideal ornamental flowering tree for homes and parks, and it also earns popularity as a street tree. Boasting of the prestigious 'Award of Garden Merit' by the Royal Horticultural Society, it's cherished around the globe. Be mindful, however, as this plant and its seeds contain potent alkaloids that are poisonous if ingested by humans or animals.
