Researchers are concerned the declines will lessen the scale of and in some cases possibly eliminate the large saguaro forests in Arizona.

Other plants, such as cacti, have special means of storing ... Higher temperatures may produce more wildfires that alter desert landscapes by eliminating slow-growing trees and shrubs and ...

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

This section of the Sonoran Desert near the border between Arizona and Mexico features massive cacti, colorful birds and rock arches ... mile Ajo Mountain Drive to experience the vibrant desert ...

Repotting a cactus requires ... as part of your landscaping with succulents and cacti or you grow cacti indoors, it's important to provide plenty of drainage for these desert plants because ...