In this state, most . Typically growing between 3 and 4 feet, the mojave greens coloring varies between dusty brown and light green. Snakes As timely treatment saves lives, it is necessary to include and offer treatment in all emergency units of the country. If you do see a snake, give it plenty of space. Argiope aurantia. Yes, rattlesnakes can climb trees (no, you don't need to panic) This green-hued rattlesnake has one of the most potent venoms of all the snake species in the world. left: 0px;