Maybe it's a family tradition, or maybe it's something you've always wanted to do but just haven't. But starting next month, you can cut down your own Christmas tree from one of Arizona's beautiful ...

Among many other benefits, planting trees around your home really can save energy, according to the National Forest Service. The NFS said shade from two 25-foot tall trees on the west side of the ...

TONTO NATIONAL FOREST, AZ — The warning signs are already visible, brown needles, dead limbs, entire trees weakened by years of standing tall in the Tonto National Forest. In Arizona’s forests, those ...

TUCSON, Ariz. (KVOA) — The Aspen and Bighorn fires were devastating to the top of the Catalina Mountains and in a natural world it would take decades to replenish those trees. Thankfully there are ...

Many of us head for mountain forests as summer heat comes on - and a new book by a Tucson author could enrich your experience in the cool, green woods. "Mountain Trees of Southern Arizona: A Field ...

PHOENIX — Amid the Arizona heat, researchers are finding Fremont Cottonwood trees can cool themselves down, but their survival depends on consistent water access. The trees essentially sweat - using ...

PHOENIX – With Halloween in the rearview mirror, it’s a good time to start thinking about getting a real Christmas tree from one of Arizona’s national forests. “For every tree that is found, cut and ...

FLAGSTAFF, AZ (AZFamily) — Coconino County is home to the largest ponderosa pine forest in the world, so monitoring what impacts these trees’ health can help the state determine how to fix it.

This wildfire season, brushy tamarisks, also known as salt cedars, are a catalyst for Arizona blazes that foul the air with ...

Q: I have three Arizona cypress trees on the west side of my backyard in the Northeast Heights here in Albuquerque. The bark on all three is peeling away, which I know is normal for an Arizona cypress ...