Lower elevation vegetation has been studied, particularly Saguaro cactus (which the park was established ... a historic former private summer home complex built by Levi Manning in 1905 on a ...

An American desert icon is dying off in the southwestern United States. Experts say record-setting summers and intense ...

The ribs of the saguaro cactus, with an insulating layer of grass ... by the Laboratory of Tree-Ring Research, which placed the home’s construction in the early 1850s, when Tucson was still ...

Mount Kilimanjaro, Africa’s highest peak, is home to an extraordinary plant found nowhere else on Earth: the giant groundsels ...

“A well landscaped home can have a significant price advantage over a home ... a state permit and tag are required to move it or you risk a fine. Cutting down a Saguaro cactus on your personal ...

One of Arizona's national parks was named among the top three hidden gems of the national parks system. Here's where and why ...

TUCSON, Ariz. (KVOA) - Saguaro cacti in Tucson are blooming more than usual, a phenomenon not seen since 2021. Experts say ...

The sun rises behind a saguaro cactus on Mandi Wirtala's last run of the Ragnar Del Sol race in 2015. The last iteration of the Del Sol, an overnight relay race from Wickenburg to Mesa, will take ...