VAN BUREN COUNTY, Mich. — A small invasive insect has been detected in two more Michigan counties, making a total of 11 ...

Hemlock woolly adelgid is an invasive insect in New York Hemlock trees serve an important role ... one of the signature conifers of New York’s forests, but you can help do something about ...

A. 1965. Silvics of the forest trees of the United States. U.S. Department of Agriculture, Forest Service, Agriculture Handbook Number 271. Frelich, L. E. 1986. Natural disturbance frequencies in the ...

Red spruce and eastern hemlock, together with sugar maple ... Speckled alder is a common associate of the fringes of this forest community. Growth and development of trees on these sites is usually ...

This tiny parasite spreads across the forest by hitch-hiking on birds. HWA use sucking mouthparts to pierce through the base of the hemlock needles into the parenchyma cells (nutrient transport cells) ...

Are you a hiker or a biker? A discoverer or outdoor lover? This is your chance to make a big impact on Tennessee's trails. Adventure Scientists is looking for volunteers to take part in its new ...

The efforts of the U.S. Forest Service and Georgia Department of Natural Resources ... As far as aesthetics: Does a mental picture of your favorite spot in the mountains include hemlock trees? When is ...

The GCC and the Vermont Department of Forests, Parks & Recreation set together to tackle the forest within Silver Lake Woods ...