Dombeya ( Dombeya )

There are roughly 200 species in this genus, most of which are native to Africa and Madagascar. The species consists of both evergreen and deciduous trees and shrubs. Leaves can be either lob...

Dioscorea ( Dioscorea )

This is a very large genus, consisting of over 600 species of deciduous and evergreen climbing perennials. Habitats range from dry and barren to moist and tropical. Usually the tubers of this...