To properly manage a tree, you need to know what species it is. Plus, tree identification is a lot of fun. Knowing a tree’s species is key to understanding their proper growing conditions, how to ...

A western pine beetle rests on a sap mound on a pine tree. - Charles Wollertz/Getty Images A thriving pine tree is a thing of beauty, but what if your pine tree doesn't seem so healthy? If you notice ...

PARIS (Reuters) -French authorities have detected for the first time a microscopic worm that can ravage pine trees, extending the presence of the pathogen in Europe after it spread in Portugal and ...

HAMLIN TOWNSHIP, MI – Learn about the three Bs of wintertime tree identification during this guided walk at a Michigan state ...

COEUR D'ALENE, Idaho -- If you want to impress your friends with your tree knowledge on your next hike, check out the upcoming class from UI Extension Forestry. On April 26, The UI Extension Forestry, ...

Is your pine tree dying? Perhaps, but probably not. Let’s take a close look at your tree and see if there’s anything to worry about, or anything you need to do. Many Pine trees turn yellow this time ...

“My pine tree has me concerned. There are a bunch of needles that are turning brown. Is something wrong?” — S.H. Browning needles are not usually cause for concern, unless they are. Let me explain.

This time of year, we tend to get a variety of calls about pines or other evergreens with browning needles. Typically, this is normal needle drop, but browning needles can sometimes indicate a bigger ...

EAST HAMPTON, N.Y. -- An invasive beetle is forcing thousands of trees to be cut down on Long Island's East End. The Paris family of Sag Harbor bemoans majestic trees on their street are victims of ...