We all know that Leaves are green in Summer, change to beautiful reds and oranges in Autumn, fall off in Winter, only to bud again in Spring. But most people don’t know why these seasonal phenomena ...

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 ...

Aspen residents can recycle their Christmas trees for free through a city program in partnership with Aspen Tree Service. The initiative, which has been in place for over five years, continues to ...

While you'll have no trouble finding ways to fill your time in Aspen proper, you would be remiss if you visited the Roaring Fork Valley and didn't make a stop in Glenwood Springs – one of the ...

Aspens are one of Scotland's rarest and most important trees An initiative to save one of Scotland's most endangered species of tree has been launched in the Cairngorms National Park. Aspen ...

Populus tremuloides, the quaking aspen of the North American continent, stands as one of the most easily recognized, most beautiful and most admired of all tree species. In order to help ...