The giant cactus is by far the largest form of vegetation in the desert. They can grow to be over 20 to 40 feet tall and 12 to 18 inches in diameter.

Giant Cactus (cereus giganteus).

The giant cactus is by far the largest form of vegetation in the desert. They can grow to be over 20…

It is native to the Sonoran Desert in Arizona, the Mexican states of Sonora and Baja California, and an extremely small area of California.

Saguaro

It is native to the Sonoran Desert in Arizona, the Mexican states of Sonora and Baja California, and…