Sansevieria trifasciata Black Dragon does best in moderate to bright, indirect light, but can also adapt to low light conditions if preferred. Allow the soil to dry out completely before watering. Water thoroughly and allow to drain freely. Do not allow the plant to sit in water as this will cause root rot. Can tolerate temperatures as low as 10°C for short periods. Sansevieria are low maintenance plants and don't need a lot of food. Apply a weak dose of cactus or general purpose feed once a month at most during the growing season. Height – 1 ft.