Wildfires can burn and spread differently depending on what vegetation they burn. The two fires in northern Arizona have ...

If you see these sprouts appearing on or next to your tree, you should worry about the tree's health. Learn what these shoots ...

Red maple oak, quaking aspen, weeping willows, and birch trees are some of the seven fast-growing shade trees that can make ...

Charles LaCalle, a resident of Santa Fe’s South Capitol neighborhood, labored hard hoping to rescue the fir tree in his front yard from an aggressive outbreak of the Douglas-fir tussock moth ...

For example, blue or yellow paint might indicate that a tree is going to be cut down soon, while purple markings generally mean not to trespass. A tree that is home to an endangered species may even ...

Basically, lightning attaches to a tree crown and then it flows outward and jumps out from its branches and trunk to the neighbors, sort of like spider webs through the canopy, and electrocutes ...

When I think of a "cheery" tree, I think of quaking aspens. Why cheery you might ask? While there are no leaves this time of year, find one in the spring and shake a branch… the leaves tremble ...

Urban Villages has opened a $100 million hotel in Downtown Denver modeled to resemble an aspen tree, which claims to be the “first carbon positive” hotel in the U.S. The locally based ...

Science What Conservation Coalitions Have Learned from an Aspen Tree A “rag-tag” group of stakeholders garnered protections this year for a vast aspen grove on Colorado’s Kebler Pass.

Throughout the mountains of the American West, carvings hidden on the trunks of aspen trees tell the stories of the sheepherders who made them as they passed through with their flocks. Most of the ...

Visitors to Rocky Mountain National Park often wonder and question what happened to the aspen trees where they are covered in black scrapes on the bottom half of the trunk. A disease is usually the… ...

Each individual tree can live from 40-100 years above ground, however, the root system of the colony is long-lived and could live for thousands of years, sending up new trunks as the older trunks ...