A pro explains the differences between Thanksgiving and Christmas cacti, and how to care for them with the right watering ...

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

Scientists discovered how to study cactus movement without harm - by measuring the silent sway of these desert giants using ...

A documented gang member accused of gunning down a 19-year-old man and nearly shooting two other people during an attack in ...

Why could your Christmas cactus be dropping leaves? Plant pros share the most common reasons and quick fixes to save your ...

Sedona is home to dozens of iconic trails, but if you're hoping to avoid crowds while still soaking in the red rock views, ...

As the holiday draws near, garden centers and grocery stores fill up with brightly blooming plants called Christmas cactus. But many of these colorful plants are actually a close cousin, the ...

Desert Mountain and Cactus will hit the field on Friday, Nov. 14 at 7 p.m. AZT. Don't miss out on any of the action with NFHS ...

The Christmas cactus (Schlumbergera x buckleyi) is a much-loved festive plant that puts on a spectacular floral display over the holidays. Unlike desert cacti, it hails from the humid tropical forests ...

By analyzing the natural vibrations of a saguaro, scientists can study the cactus's insides without cutting them open.

Learn the subtle stem, flower, and bloom clues that reveal whether your “Christmas” cactus is actually a Thanksgiving classic. The post How to Tell If Your Christmas Cactus Is Really a Thanksgiving ...

Every mind-bending molecule in nature has an evolutionary origin; a defense against being eaten, a lure for pollinators, or perhaps a happy biochemical accident. Though they seem extraordinary, life ...