Stapelia, Huernia, and Orbea
Stapelia, huernia, and orbea are closely related succulent species that have star-shaped blooms. Huernia is called the lifesaver plant because of its bold lifesaver-like ring on the flower. Orbea has starfish-like flowers with striking markings. Stapelia is the largest of the group, with blooms up to 12 inches. The stapelia is sometimes called the corpse plant because of the unpleasant fragrance of its flowers.
Most Popular Types
Stapelia gigantea (corpse plant)
Huernia zebrina lifesaver cactus
Orbea schweinfurthii starfish plant
Huernia zebrina lifesaver cactus
Orbea schweinfurthii starfish plant
Light
These plants can take full sun or partial shade. In full sun, the stems may take on a reddish hue.
Temperatures
Stapelia and its relatives can withstand temperatures down to 40 degrees.
Watering
Light watering. We water when the branches become less firm than directly after watering.
Toxicity
Non-toxic to humans and pets. Huernia is planted on an ongoing basis to aid in food shortages in Ethiopa. Stapelia is sometimes used as an herbal remedy for hysteria.
Growth
Trailing pattern, typically no more than 12 inches tall.
When these plants flower, particularly the stapelia gigantea, you may notice a rotten odor coming from the bloom. Stapelia uses this odor to entice flies to pollinate. It’s worth growing, though, as the blooms can be more than 12 inches across, shaped like starfish.
Origin
South Africa and Arabian Peninsula
Propagation
Stapelia can be broken off at joints for propagation. Remember to allow the pieces to callous for a few days before planting them in soil.
Dormancy
These plants are winter dormant.