desert barrel cactus (ferocactus cylindraceus) - a cactus with red spines growing in a rock crack

red barrel cacti joshua tree national park mojave desert colorado preserve anzaborrego state echinocactus miner 039 compass cactus eudicots caryophyllales cactaceae cactoideae ferocactus cylindraceus thorn thorns wislizenii pink cylindreus usa arizona north america sonoran saguaro nature barrell hot dry spine hardy rock landscape arid wilderness plant treelike flora vegetation