The U.S. Forest Service and other partner organizations will be undertaking mitigation efforts for spruce beetle-killed trees around the Seward Ranger District of the Chugach National Forest ...

The company planting a new, 600,000-tree commercial forest says it wants to improve wildlife habitats, open land up to the ...

Red spruce and white pine are commonly found on small hummocks or slightly elevated areas associated with the coniferous swamp. Speckled alder is a common associate of the fringes of this forest ...

An insect called the western spruce budworm continues to be the most widespread forest pest in Colorado, but a bark beetle ...

Crews from the city of Cheyenne Urban Forestry Division will begin spraying spruce trees the week of April 7 to prevent ips beetle infestation at several city parks ...

After the Legislature failed to pass $2 million in emergency funding, spraying this spring will cover only about 85% of the area threatened by the forest pest.

the preserve “will be overtaken by other tree species, and red spruce is a good candidate for this.” Advertisement Article continues below this ad There are many unknowns concerning forest ...

The agency's annual forest health report released ... partially consumes the needles of trees during its caterpillar stage. The report found the western spruce budworm, Douglas-fir beetle and ...