The Cholla Cactus Garden, located about 12 miles south of the park's North Entrance, is home to one of the few stands of cholla cactus in the park. The short, quarter-mile Cholla Cactus Garden ...
(If working with a spiny cactus, be sure to wear protective garden gloves and/or use tongs when handling.) Let the cactus cuttings sit in a dry place for several days, giving it time to callus.