You might have noticed some liquid oozing from your cactus plant. This could either be normal or a sign of a problem. Here's ...

Saguaros are the iconic plant of the Sonoran Desert, a land straddling the border between Arizona and Sonora, Mexico, that’s ...

The saguaro cactus is the iconic plant of the Arizona borderlands, and in June and early July, its fruit ripens.

TUCSON, Ariz. — Cousins Tanisha Tucker Lohse and Maria Francisco set off from their desert camp around dawn on most early ...

The saguaro cactus is the iconic plant of the Arizona borderlands, and in June and early July, its thorn-covered small fruit ...

On St. John the Baptist’s feast day in late June, an extended Tohono O’odham family attends Mass out at their desert camp, ...

Mycorrhizal fungi are vital to ecosystems around the world, but remain largely understudied, especially in arid regions. They ...

PHOENIX (AZFamily) — Arizona’s favorite plant, the saguaro, might not be a fan of the Valley’s extreme heat. “It stresses them a lot. One of the things that we’ve noticed through our ...

Arizona’s favorite plant, the saguaro, might not be a fan of the Valley’s extreme heat. With no relief from the blistering heat even at night, researchers are finding that these heat-related ...