Our beautiful rooted Elkhorn Plant Rhombophyllum is available in 2 inch size. Rhombophyllum dolabriforme, more commonly known as Elkhorn Plant, is a low semi-shrub Mesemb with multiple upright branches that can reach up to 12 inches (30 cm) in height. Its green leaves are vertically flattened, about 1.2 inches (3 cm) long with an axe-like shape, tooth-like tips and translucent dots all over. From mid-spring, R. dolabriforme produces large yellow daisy like flowers up to 1.6 inches (4 cm) in diameter with numerous thin petals. Its growing season is in the spring and summer and it becomes dormant during winter. R. dolabriforme is quite cold-hardy and can tolerate mild cold winters outside. Most can survive temperatures down to the freezing point. Light/Soil/Water: + Full sun to Partial sun. + Porous and well-drained potting mix. + Water thoroughly only when soil is dry to the touch, then let drain completely.