The Zamioculcas Zamifolia, aka ZZ Plant, is one of those “tough as nails” houseplants that can survive just about anywhere, even in extremely low light. The ZZ Plant is characterized by its waxy green leaves above the surface of its potting mix, and its large potato-like rhizomes underneath. These rhizomes store water, making the ZZ a hardy, drought-tolerant houseplant that only needs water every few weeks.