Also known as: Dragon Fruit, Red Skin Dragon Fruit, Cinderella Plant, Moonlight Cactus, Strawberry Pear
White-Fleshed Pitahaya is best known for its strange, edible fruit with white flesh and red-and-green skin that looks like it came from a dragon. However, many people don't know that this "fruit tree" is a large, epiphytic cactus and the most-cultivated cactus species in the world. With its hanging segments and nocturnal star-shaped flowers, the entire plant looks quite otherworldly. In fact, in some places, it is truly "alien," escaping cultivation and becoming an invasive weed in the wild.