A look inside a rare, 400-year-old tree found in the Lorneville area of Saint John offers a microscopic glimpse at the ...

The Oregon Department of Forestry is assessing damage done by the spruce aphid along the Oregon Coast after an outbreak in ...

An international study has revealed spruce trees not only respond to a solar ... signals hours in advance into a cohesive, forest-wide phenomenon. The discovery, published in the journal Royal ...

A spruce aphid outbreak detected earlier this year around Yachats on the central Oregon coast is prompting ODF to assess the ...

Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama. Spruce trees grow at either high altitudes in the southern Appalachians ...

Spruce trees that experienced long-term droughts were more resistant to future ones, while pines acclimatized to wet periods were more vulnerable.

Tongass is not only the largest temperate rain forest in the country, but the largest in the world. It's a thriving ...

a voracious forest pest that killed millions of spruce and fir trees during its last population explosion. JBI Helicopters began spraying tebufenozide over 9,000 acres in far western Maine on ...

The Department of Fisheries, Forestry and Agriculture’s Spruce Budworm Early Intervention Control Program will be active ...

The Sitka spruce is a coniferous, evergreen tree that can grow anywhere between ... one after the other,” Christine Buhl, an ODF forest entomologist, said in a news release.