Colocasia esculenta 'Black Magic' prefers full sun to partial shade, but full sun brings out the best leaf color. Many use this plant in an aquatic garden, however, if planted in soil, never allow the soil to dry out between waterings. Colocasia esculenta 'Black Magic' can grow up to 6 feet tall, and it is hardy in
USDA Hardiness Zones 8-11. In Hawaii it is grown commercially for the Hawaiian food staple, poi.
You can view this plant in the U.S. National Arboretum Aquatic Garden.