Saguaro Park in southeastern Arizona, near Tucson, offers a landscape unlike anything you’ll see elsewhere. The park hosts about a million visitors per year (in 2024, 946,000 people visited).

Business owners and their signmakers have a powerful botanical in their marketing toolbox. With some green paint, a modicum of skill, and a few quick brush strokes, they can convey a fabled region of ...

Fittingly enough, the future of the saguaro begins in the Old Pueblo. Researchers from the U.S. and Mexico gathered in Tucson earlier this month to launch the largest and most wide-ranging effort yet ...