Across an arid expanse of hard Southwestern sands, rocky hills, and rugged mountains emerges an amazing desert forest of some half a billion massive columnar cacti. This is the 120,000-square-mile Sonoran Desert and its most famous inhabitant: the remarkable Saguaro Cactus, Carnegiea gigantea — the monarch of the Sonoran Desert. This kit by the Jonsteen Company contains everything you need to grow your very own desert giant!