Oak wilt is a fungal disease that is spread by sap-feeding beetles through open wounds in the tree. The disease causes ... Siberian elm can be replaced by common hackberry.

“The fungus grows inside the tree and causes the tree to rapidly wilt and die." This disease can spread from ... this embedded content "The most common way oak wilt is spread long distances ...

The Wisconsin Department of Natural Resources (DNR) is advising residents to be informed and work on their oak trees should any live on their property. In a DNR Facebook post, ...