I noticed a lot of small twigs with leaves on them under my oak tree and became concerned about the oak. It is a large, ...

The winter months are the ideal time to prune oak trees in Michigan if you don’t want to put them at high risk for oak wilt. Oak wilt is a fungal disease that can weaken white oaks and kill red ...

It's spread by very tiny sap-feeding beetles that carry spores to wounds on healthy oak trees,” Michigan DNR Forest Health Pathologist Simeon Wright said. “The fungus grows inside the tree and ...

According to the Pennsylvania State Extension folks, “Beech and oak are deciduous native trees, losing their leaves each fall. But young beech, as well as their cousin oaks, not to mention ...

According to the DNR, the best way to stop the spread of oak wilt is to avoid pruning your oak trees during the disease’s high-risk period, which is April 15 through July 15.

Oak trees are the backbone of South Central Texas, but neighborhoods like Live Oak, Shavano Park, Hollywood Park and the Hill Country are threatened by oak wilt.

AUSTIN (KXAN) — As the winter months roll in through Central Texas, so, too is oak wilt season. Oak wilt is one of the most impactful tree diseases nationally, and is particularly destructive ...

But winter tree identification is not just about twigs, it’s about looking in detail at tree shape, the branches, the bark and colour, and in some cases the smell, he adds. Advertisement Hide Ad ...

Named for its jarring call, the largest native tree frog in the U.S.—typically 2 to 2.75 inches long—spends the warm months in the branches of live oaks and burrows beneath the roots in winter.

He and his colleagues have noticed significant changes with 100- and 200-year-old oak trees at the Chicago Botanic Garden, as well as in forested areas in the state over that time.