A new device developed by University of Minnesota researchers will make it easier for experts to identify a deadly tree disease. Researchers are working on a handheld device that uses nanotechnology ...

Milwaukee County Parks crews are moving fast to stop the spread of a deadly fungus discovered for the first time in the area.

What is oak wilt disease and how can it be prevented? I have several oak trees on my property and am concerned. Oak wilt is a fungal disease that is spread by sap-feeding beetles through open wounds ...

Nearly 30 oak trees were cut down in Whitnall Park to prevent the spread of oak wilt, a fungal infection, according to County ...

WACO, Texas — Oak wilt is a fungus that is carried by a beetle and spread throughout the central U.S. Not only can the spread of the infection cause irreversible damage and even death to a tree, it ...

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 here in ...

SAN ANTONIO – Oak trees are the backbone of South Central Texas. Hardy, evergreen and beautiful, oak trees can also provide plenty of shade. But neighborhoods like Live Oak, Shavano Park, Hollywood ...

MARQUETTE, MI — A tree disease is spreading across Michigan’s Upper Peninsula. Oak wilt, a lethal fungal infection which spreads via root systems, was found in two tree stands in southwest Marquette ...

DALLAS — In the serene community of Lake Highlands, the sight of grand oak trees has long been a source of pride and joy for residents like Sherry Koeninger. The stately trees, which have flourished ...