Climate change is causing trees to sprout earlier in spring. Nevertheless, some tree species are growing less. A study by the ...

Many at-risk forest tree species will probably need biotechnology along with traditional tree-breeding approaches to survive, according to insights published in the July issue of the journal New ...

Across Australia, forests are quietly changing. Trees that once stood for decades or centuries are now dying at an accelerating rate. And this is not because of fire, storms, or logging. The chronic ...

Researchers demonstrate that the simplest way to measure diversity in eastern U.S. forests is also the best way to assess its health and productivity, creating a straightforward roadmap for ...

The United States is packed with spectacular national forests, and these special spots contain some of the most unique trees ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

While guided tours have been part of the mission since the early ’90s, in 2005 the Kona Cloud Forest Sanctuary website ...

A Latahar tree in Jhapa's Jalthal forest. All photos: LILA NATH SHARMA Deep inside Jhapa’s Jalthal forest, a group of us botanists were identifying the diversity of flora in the lowest-lying part of ...