The Boivinianus Bulb is native to Madagascar and is an excellent focal point in a planted aquarium. It has long dark green leaves that have a hammered like texture. Since these are bulb plants that sometimes can go dormant but with patience new leaves will begin to sprout again. If the leaves do not grow back right away, take the bulb out of the aquarium from a resting period and keep it stored in moist sand until leaves begin to sprout.