A line of severe storms that swept through Minnesota and Wisconsin on Thursday took down countless trees. But for one Minnesota family, the loss of a white spruce was too big to measure.

"The work represents a big step forward in understanding natural pest resistance in white spruce and potentially for all conifer tree species," he adds. "It's like discovering that trees have ...

A large outbreak of the eastern spruce budworm — a caterpillar native to the region that feeds off balsam fir and white spruce trees — is defoliating the trees and stressing or killing them ...

Plant diagnostics is an important role of Nebraska. Positive diagnosis of plant issues is needed for effective management to ...

White and blue spruce trees mainly grow throughout ... Identification of the Common North American Spruce Trees Spruces are large trees and can be distinguished by their whorled branches where ...

Featuring six ancient trees - three from across the world and three from India ...

If you have been in any of our parks, green spaces or near the water, and noticed leaves all over the ground, almost like it’s fall, chances are it’s due to sycamore anthracnose. This disease has hit ...

Planted last spring but burned in last month's Camp House Fire, The Nature Conservancy returned to a plot of land along ...

Spring cleaning and getting ready for summer at Island Park was a major focus in May for the Alpena Wildlife Sanctuary Board. Tasks completed at a May work session at Island Park were reported as ...

Bob Kuhn, a well-known wildlife artist, just wanted to go elk hunting. Instead, he got much more than he bargained for.