Tired of trimming every tree in your yard before a snow storm hits? Normally this practice is the only way to avoid broken branches from heavy snow loads, but one species of pine tree easily ...

Bristlecone pine and limber pine trees in the Great Basin region of the western United States are like two very gnarled, old men in a slow-motion race up the mountaintop, and climate change is the ...

Gnarled, dead bristlecone pine trees, which can live to be more than 5,000 years old, stand where young limber pine grow around it. Limber pine is beginning to colonize areas of the Great Basin once ...

Bristlecone pine and limber pine trees in the Great Basin region are like two very gnarled, old men in a slow-motion race up the mountaintop, and climate change is the starting gun, according to a ...

It was a majestic limber pine tree that grew slowly on a rocky terrace above the Snake River in what is today Grand Teton National Park. It was a mere sapling when the first European colonists arrived ...

A series of isolated woodlands, composed largely of limber pine (Pinus flexilis), occupy an escarpment of the western Great Plains that extends from southeastern Wyoming into northeastern Colorado.

Dead bristlecone pine trees stand on a steep slope in the western Great Basin of California's White Mountains. They are increasingly being joined by limber pine trees in a slow motion game of ...