Tucson and other desert cities benefit more from the cooling effects of trees than other urban areas do, according to new study by the U.S. Geological Survey.

These flowers bloom after sunset, attracting nighttime pollinators. They enhance your garden’s evening ambiance while ...

Learn how to care for a Christmas cactus (Schlumbergera bridgesii) so you can enjoy these holiday beauties for years to come.

Flowering cacti are popular indoor plants, and while the obvious choice to give as a gift at this time of year is a Christmas ...

Cut back on watering after your holiday cactus stops flowering, which is generally late winter for Thanksgiving and Christmas ...

In the heart of this stunning area lies Red Rock State Park, a 286-acre natural sanctuary that showcases Arizona’s desert ...

If this could be achieved, it would allow plants to grow without sunlight, opening the door to what the paper calls ...

In the Middle Ages, flowers and plants were imbued with rich symbolism, deeply connected to religion, culture, and literature. This period saw plants associated with virtues, vices, biblical ...