Pedilanthus bracteatus, commonly known as the Slipper Flower, is a popular ornamental plant. This succulent species is characterized by its unique, slipper-shaped flowers that bloom in shades of peach, red, and yellow. However, Pedilanthus bracteatus is also referred to by an assortment of other names, including the Red Bird Cactus, Devil's Backbone, and Zigzag Plant. These synonyms are used interchangeably to describe the same plant and can be useful when searching for it online or at a nursery. Regardless of what Pedilanthus bracteatus is called, it remains a striking and durable addition to any garden or indoor space.