A view of fall colors at Kebler Pass, which is consider the largest aspen grove in the U.S. Polis points out that Utah’s Pando Aspen Grove is 106 acres and that “Colorado’s famed Kebler Pass ...

Gov. Jared Polis on Wednesday pooh-poohed claims that Australia now has the world's largest plant after the discovery of a self-cloning seagrass off the coast of the continent that has ...

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.

A new study from Colorado State University, Western Colorado University and the U.S. Forest Service found evidence that ...

To kick off the holidays and embrace the season, I scouted a local grocery store’s tree lot to find the perfect Christmas tree. To my dismay, they were charging upward of $70 per tree. I was shocked.

A pedestrian walks past the Aspen tree-inspired hotel, at 14th and Colfax Avenues. ... Populus will have 265 guest rooms labeled as Grove or Aspen rooms, except the Pando Suite on the top floor.

Tent caterpillars have moved into a grove of aspen trees near the Needles area west of U.S. Highway 550. The leaves on acres of trees have been eaten away by the insects and their young.