Apple Cactus

Cereus is a tall, columnar cactus that sometimes forms candelabra arms. Its nocturnal white flowers illuminate its top as if in flames. Cereus belongs to the Cereanae group of cactus; Cereanae comes from the Greek word for “wax candle”; Cereus resembles a flaming wax candle. Cereus species are easy to grow. They are strong, vigorous…