Bombax ceiba grows in the monsoon forests, river valleys, and tropical hillsides of China and Indo-Malaysia, where its straight trunk — armored with conical spines and as much as five feet in diameter at maturity — can reach seventy feet, sometimes more in optimal conditions. It has been planted across tropical and subtropical regions worldwide, arriving in southern Florida in 1912, and wherever it grows it commands attention: the trunk rises smooth and pale-barked above the ground layer, and the crown spreads to nearly the same width as the tree's height.

The flowering sequence is what sets it apart. In spring, before the new foliage has opened, the tree produces its large, waxy orange-red flowers on bare branches, each bloom several inches across with prominent stamens and thick, fleshy petals. The bees work them without competition from leaves. Once flowering is finished, the leaves emerge and the seed pods develop, eventually splitting open to release quantities of silky cotton — the Greek bombyx, meaning silk, gives the genus its name — carrying small brown seeds on the wind. For gardens in zones 10 and warmer, it is a statement tree of genuine tropical grandeur that asks for good drainage, reasonable moisture, and full sun.