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

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

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 ...

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

Jeff Moore is a professor of geology and geophysics at the University of Utah. He uses field observations and monitoring data ...

Two questions that get asked often during the holiday season are, "How do I get Christmas Cactus to bloom?" or "Why isn’t my ...

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 ...

Across Arizona, gardeners are rediscovering the joy of growing Christmas cacti that burst into color just in time for ...

A Thanksgiving cactus needs darkness, cool nights, and limited watering for six weeks before the holiday to bloom on time. Because it’s a rainforest plant, steady moisture, good drainage, and partial ...

Just as many wildflowers are beginning to fade, cactus blooms are showing up a bit early to keep deserts around Tucson colorful. Among the early bloomers are red and yellow cholla cactus flowers — ...

Moving away from Arizona means saying goodbye to more than just endless sunshine and towering saguaros. The food scene here ...