The good news is that with a little knowledge, no pet (or their concerned owner) needs to suffer from poisonous plants.

This non-toxic Birch mattress is handmade in Phoenix, Arizona and is Greenguard Gold, GOTS, Eco-Institute and Fair Trade ...

It's a palo verde tree, which is both native and non-toxic to kids and pets and horses. If my geldings manage to reach the branches to browse, or if wind blows litter into corals, they won't be ...

Tentree is tackling rainwear that is typically made with toxic and forever chemicals and revealing their new rain jacket that is eco-friendly and non-toxic.

Have you enjoyed gazing at the majestic ponderosa pine trees along U.S. Highway 20 near Sisters? These trees are now dying. The U.S. Forest Service reported that “an unhealthy dose of the weed ...

Arizona is home to 70 trees that are the largest of their kind in the United States. Nine of these trees are in Pima County. Learn about these trees and get directions to them in the map below.

FLAGSTAFF — As flurries started to descend on the forest floor, a team of researchers examined a stand of sickly quaking aspen trees off U.S. Highway 180, just north of Flagstaff. To an ...

If Arizona residents live by Palo Verde trees or have them in their yards, they’re more likely to see these bugs. And the older the tree, the more likely a Palo Verde beetle lives there.

PHOENIX — Arizona is investing $6 million in federal funding to increase its tree cover in disadvantaged communities and create more green spaces, the Department of Forestry and Fire Management ...

A tanker truck hauling nitric acid overturned on an interstate highway near Tucson, Arizona, on Tuesday, causing a leak of its highly toxic, volatile cargo in a fiery wreck that shut down the road ...

In-town deer have become quite tame, Don Kinzler says, and that can mean severe injuries to plants — but there are steps you can take to help prevent the problem.