This transformed what was a high mountain tree-filled landscape into the alpine tundra ... caused the temperature to plunge ...

High in the windswept mountains lies a forest unlike any other — home to the oldest living trees on Earth ... beautiful landscape where time feels suspended, and every twisted trunk tells ...

Torrey Pines State Natural Reserve preserves North America's rarest pine tree, which thrives in harsh coastal conditions with unique adaptations.

Fire is a critical tool in the management of longleaf pine habitat ... With fewer trees per acre, they're open and airy. A healthy, mature longleaf forest will likely have less than 50 trees ...

The largest natural bishop pine forest in the ... life of one redwood tree,” Gaman said. “So bishop pines are resilient in that the young ones can burst onto the landscape after a fire.” ...

Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama. The Eastern white pine ... as ornamental trees in landscaping.

Whitebark pine trees exist in most Western states, including Washington and Idaho. They’re found in the highest and most unforgiving parts of the forest ... of trees on the landscape that ...