Few average Joes can correctly identify every species of oak growing in North America. That’s the kind of Final Jeopardy-level knowledge typically reserved for foresters, wildlife biologists, and very ...

A binational collaborative project is exploring environmental factors that affect the northward expansion of oak wilt, a fatal tree disease spread by sap beetles. Researchers from Michigan ...

Maple trees tend to take center stage for fall accolades. It’s hard not to fawn over them when they’re among the first trees to change color, in shades bright enough to seem illuminated. Think of fall ...

Jared Doran, arborist for the City of Olathe, finds inspiration from the widely spreading, low-growing boughs of a massive Northern Red Oak at the Olathe Community Center. The tree is affectionately ...

During the period between April 15 and July 15, beetles actively carry spores of fungus from tree to tree, meaning oak trees are at high risk for infection with oak wilt. Oak trees with wounds in ...

Many people like to have some trees in their landscape. Our property has both white and pin oaks (a member of the red oak group). I recently saw an oak gall on a small pin oak. This is created when a ...

Waiting until the leaves drop in fall is a rule of thumb for pruning shade trees, mainly because you can see bare limbs better, and the job is less “messy” without leaves attached to the cut branches.

NORTHERN MICHIGAN (WPBN/WGTU) -- One of the most common trees found across northern Michigan is at high risk for disease from now until mid-July. We look at why red oaks are more prone to disease now ...