Epiphyllum crenatum, the Crenate Orchid Cactus, is a species of cactus and one of the most important parents in creating the Epiphyllum-hybrids commonly cultivated throughout the world. It is cultivated for its beautiful diurnal flowers.
Read more about Epiphyllum Crenatum: Etymology, History, Origin and Habitat, Systematics, Cultivation, Comments By Myron Kimnach, Los Angeles