Despite their prickly appearance, cacti make a great addition to any home and garden space. With their diverse shapes, sizes and colors, these desert-loving plants thrive in various environments, ...

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 ...

Love is in the air in Arizona. Even the cactuses in the Valentine State, named for the day statehood was declared, would agree. Images of a cactus that looks like a couple kissing have been shared ...

Holiday cacti—the epiphytic plants also known as Christmas cactus, Thanksgiving cactus, or Easter cactus—are known for their ...

PHOENIX — The cactus ferruginous pygmy owl native to Arizona, one of North America’s smallest raptors, was unprotected by the federal government for nearly two decades entering last week. The U.S.

This gorgeous blooming variety is one of the easiest types of cactus to grow. Its leaves are beautifully colored, and it can ...

TUCSON, Ariz.— The Center for Biological Diversity filed suit today against the U.S. Fish and Wildlife Service for failing to finalize Endangered Species Act protections for the cactus ferruginous ...

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 ...

The U.S. Fish and Wildlife Service is proposing removing a cactus found in only a few local counties from its list of federally threatened and endangered species, saying threats to the plant have been ...

TUCSON, Ariz.—The Center for Biological Diversity and WildEarth Guardians today secured court-ordered deadlines requiring the U.S. Fish and Wildlife Service to determine whether the Clover’s cactus ...