Q: A mesquite tree beside my driveway is getting new leaves, but I noticed a couple of dead branches among the greenery. They snapped off easily at a point where they appeared to have been neatly ...

August is a great time to plant native plants. The sunshine, heat and extra rains are a boon for plants. In particular, it’s the perfect time to plant a native tree. The Sonoran Desert has many ...

Open the door to the Tumacacori Mesquite Sawmill gallery in the rural, rolling hills of Santa Cruz County, Arizona, an hour south of Tucson, and a soft aroma wafts out. “I think it smells a little ...

Scientists say there are more than 60,000 tree species worldwide. When it comes it identifying a species, there are many different characteristics that can be used — from its leaves to where it is ...