Stan Boutin has climbed more than 5,000 spruce trees in the last 30 years. He has often returned to the forest floor knowing if a ball of twigs and moss within the tree contained newborn red squirrel ...
Spruce bark beetles don’t just tolerate their host tree’s chemical defenses—they actively reshape them into stronger ...
A 32-foot red spruce tree has been delivered to the White House by the George Washington and Jefferson National Forest. The national Christmas tree was provided from the mountains of Highland County ...
Regular light-dark cycles greatly affect organisms, and events like eclipses induce distinctive physiological and behavioral shifts. While well-documented in animals, plant behavior during eclipses ...
The name speaks for itself — Sitka Spruce Park on Amaknak Island has dozens of spruce trees, creating a rare forest-like sanctuary. Regional lands are known for their tundra valleys filled with ...
Editor’s Note: This article has been updated to correct the name of an organization that submitted public comment on the project. A project being proposed by the U.S. Forest Service aims to benefit ...
A ground breaking international study has revealed spruce trees not only respond to a solar eclipse but actively anticipate it by synchronising their bioelectrical signals hours in advance into a ...
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