In a Swiss pine forest, the treetops are being sprayed with mist in a bid to discover the effect that drier or wetter air has ...

You’ll travel under the shade of pine trees and, in the right season, spot native wildflowers, including the funky red snow plant. To start, park at the Buckhorn Day Use area or the large ...

Even though trees can look dead in the winter, they’re probably just dormant. The dormancy period begins in the fall when leaves changes colors and fall off the trees and lasts through all of ...

Vladimir Kokorin / Getty Images. There are many coniferous trees that have single needles directly and singly attached to the twig. These attachments can be in the form of wooden "pegs" (spruce ...

Resilience of the forest, not the trees. Gaman explained that it’s not because bishop pines are fragile. “There might be 40 generations of bishop pines in the life of one redwood tree ...

We saw die-back in trees coming out of winter. In some cases, it is environmental stress from drought stress and winter ...

Agency officials will present the proposals at 6 p.m. on Tuesday, Sept. 17 at the Lone Pine State Park Visitor Center, 300 Lone Pine Road in Kalispell. Members of the public are encouraged to attend.

Michael Taylor first sighted the tree in 1981, on a high school camping trip. He had ditched his group and went exploring on his own, coming across a sugar pine so impressive that the nearby giant ...