ZZ Plant: RavenZZ plants are practically a household name in the houseplant world and are beloved for being super hardy and low maintenance. It is characterized by deep purple, almost black foliage that first emerges as a bright lime green color and darkens over time. Plant Care: Hardy, can survive in a variety of light conditions and is drought tolerant. Water when top inch of soil is dry. Botanical Name Zamioculcas zamiifolia 'Dowon' Common Name Raven ZZ Plant