Not only was it the nation's largest cottonwood for many years, it was Arizona's largest known tree of any size, said Ken Morrow, the state coordinator for the national big tree program.

Arizona is now home to 70 such champion ... Orona said they’re in for a treat. That particular cottonwood ranks as the 10th largest tree in the nation, with a trunk so massive that it takes ...

Sitting halfway between Salt Lake City and Las Vegas, Beaver is the perfect antidote to both those cities’ chaos. This small town was once dubbed “the best water in Utah” by Brigham Young himself, and ...

A 105-foot cottonwood tree that was cut out of a Billings backyard last week might have some life left in it. When news of the tree’s demise reached Marty Flanagan, he knew he wanted a piece.

Along Highway 50 — dubbed the “Loneliest Road in America” — a cottonwood tree is covered in shoes. A local legend claims the tradition began with a newlywed couple’s roadside argument.

Jackrabbits are herbivores with big appetites that have the ability to eat up to one pound of plants, grass, twigs, and more in one day.

For large trees, it’s every seven years. Riley has also led tree-planting efforts in Billings for many years in a city that plants about 200 trees in city parks every year. He’s also credited ...

The power lines to her house on West Main Street came down under the weight of a cottonwood limb during the windstorm Wednesday night and Thursday. But it wasn't her tree. It was her neighbor's ...

They help regulate the Populus’s interior temperatures. The reception area features a desk built from an already felled cottonwood tree, a beetle-kill pine wall, and reclaimed snow-fence accents ...

Arizona residents looking for a fresh tree for the holiday season can now purchase permits to chop down a tree at many of the state's national forests. Within each of the five national forests in ...