Imagine standing under the blinding sun of the Sonoran Desert, surrounded by towering, ancient sentinels with spiny arms ...

Saguaro cactuses tower over Arizona's desert landscape, each year inching higher and higher for hundreds of years as they ...

The iconic Saguaro cactus is struggling as heat and drought intensify in Arizona. With record-setting summers in 2020, 2023 and 2024, scientists at the Desert Botanical Garden are noticing unusual ...

Visitors who arrive mid-February through mid-June will see an abundance of blooming cactus just begging for attention. – Jill Schildhouse The desert may seem like the last place you'd expect to ...

Can it tolerate outdoor temperatures if there’s no frost? A: There are two types of cacti – desert types and forest types. Desert cacti are very hardy and thrive in full sun, low water ...

The city of Tucson, Arizona, sits on America’s southern border, surrounded by the cactus-strewn landscapes of the Sonoran ...

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 ...