PHOENIX -- Dozens of Arizona’s cactuses are being illegally dug up and sold across the world, with many of the plants ending up in Europe or Asia. “There seems to be an uptick in the rare cactus trade ...

Saguaro cactuses tower over Arizona's desert landscape, each year inching higher and higher for hundreds of years as they watch time pass. While they can grow to unique heights, one cactus holds the ...

Arizona's saguaro cactus has evolved to thrive in the extreme climate of the Sonoran Desert, but after decades of rising heat, even these towering icons are showing signs of stress. "It doesn't take a ...

TUCSON, Ariz. (KGUN) — It’s that time of year when saguaros are blooming, so if you’re driving or walking in your neighborhood and come across a saguaro cactus flower, you might want to stop and take ...

The Trust for Public Land closed a deal to acquire 47 acres that will be added to Saguaro National Park West near Tucson. The trust worked with Pima County and the Southern Arizona Hiking Club to make ...

Saguaro Park in southeastern Arizona, near Tucson, offers a landscape unlike anything you’ll see elsewhere. The park hosts ...

Saguaro cactuses tower over Arizona's desert landscape, each year inching higher and higher for hundreds of years as they watch time pass. While these iconic Arizona cactuses are special for many ...