Plants are flowering at higher elevations along trails in Arizona's Santa Catalina Mountains, according to new research. Individual plant species respond differently to a warming climate. An analysis ...

According to HGTV, this historic garden is the best is Arizona. We couldn't agree more. Here's what sets the grounds apart.

Some biologists worry about the impact burros could have on Arizona's desert ecosystem from eating larger plants relied upon ...

August is the perfect time to take cuttings of many popular shrubs and perennials. By this point in the growing season, all of your plants will have produced a good amount of healthy green growth, ...

I’ve pruned a lot of plants in my time as a gardener. Some I had to tackle from atop a wobbly ladder, and at least once I had to take shears with me in a cherry picker, to confront a rather ...

FORT WORTH (CBSDFW.COM) - The drabness of winter can be a little depressing. As we stretch through the early sundown and coldest days of January and February, I find myself longing for the color of ...