The Desert Botanical Garden in Arizona is preserving endangered plant species through a seed bank and rehabilitating poached ...

The Desert Botanical Garden is running a seed bank program to save endangered Arizona desert plants like orchids and cacti.

PHOENIX (Reuters) - Arizona's saguaro cacti, a symbol of the U.S. West, are leaning, losing arms and in some cases falling over during the state's record streak of extreme heat, a scientist said on ...

Arizona's pygmy-owl will once more be protected under the Endangered Species Act. The U.S. Fish and Wildlife Service said Wednesday it would list the cactus ferruginous pygmy-owl as a threatened ...

Cactuses are an integral part of the Arizona landscape — especially the tall saguaros that tower over swaths of the desert. Each year in the late spring, white blossoms emerge in the desert, crowning ...

PHEONIX (CNN) — At a botanical garden in Phoenix some cactuses can’t take the heat. Record-high temperatures in Arizona, combined with a lack of seasonal monsoons, have caused saguaro cactuses at the ...

TUCSON, Ariz. (KGUN) — Recent photos of toppled cacti in Arizona's sweltering heat have highlighted the struggle of native plants. Owner of Cultiva Landscaping Alfonso Chavez explains the challenges ...