February 17, 2018 – The saguaro cactus (Carnegiea gigantea) is a tree-like cactus species. It can grow to be over 40 feet (12 m) tall. Here it is growing in front of the Superstion Mountains, Arizona

February 17, 2018 – The saguaro cactus (Carnegiea gigantea) is a tree-like cactus species. It can grow to be over 40 feet (12 m) tall. Here it is growing in front of the Superstion Mountains, Arizona
