This tree is susceptible to a number of pests and diseases, including pine wilt nematodes ... and the growth of white fungus at the tree's base. Management, unfortunately, is difficult and ...

Researchers are revealing the secrets of 6,000-year-old pine forests, preserved in ice patches in the Beartooth Mountains.

For more than 5,000 years, a stand of whitebark pine trees in the Beartooth Mountains ... insect infestation, disease) treeline may be depressed in elevation as it was during the early Holocene ...

This tree is susceptible to a number of pests and diseases, including pine wilt nematodes ... thin foliage, and the growth of white fungus at the tree's base. Management, unfortunately, is difficult ...

The origin of Groundhog Day in America traces to the fervent religious beliefs of German-speaking immigrants in the 1800s.

“Oh, God,” purred the Iranian, “I’m so happy to have some people!” We paused our frantic cross-table whispering as a member ...

It’s not surprising in a country this size that a lot of puzzling events occur. Here are some of the most enduring Australian ...

Samuel Gilbert and Edward Hensley died at the Carlisle Indian Industrial School more than a century ago. The struggle for their remains could have sweeping implications.

When native pine trees are grown on their own they will develop taproots or sinker roots for stability and to secure enough ...

primarily caused by the pine wood nematode, Bursaphelenchus xylophilus. This disease leads to rapid tree mortality and has severe ecological and economic impacts. Recent research has focused on ...

Pitch canker: A disease caused by the fungus Fusarium circinatum that affects pine trees, leading to symptoms such as resinous cankers on the bark and dieback of branches. Volatile organic ...