Desert Cactus Guide
Mojave Desert Cactus
Cottontop cactus
Cactus
Cactus are any plant of the family Cactaceae, a large group of succulents found almost entirely in the Western Hemisphere. They are not confined to desert areas although most certainly identified with them.A cactus plant is usually conspicuous with a fleshy green stems or paddles performing functions as leaves which are commonly absent. Spines are typical, although they may be very small. Cactus flowers are notably delicate in appearance although typically large and showy; the colors vary and can be yellow, white, or shades of red and purple. Many species are pollinated by bats. Cactus fruits are usually edible.