Oak wilt is a potentially deadly disease caused by the fungus Bretziella (formerly Ceratocystis) fagacearum. First discovered in the 1940s in the Mississippi River Valley area, the disease is found ...

PITTSBURGH,None — A deadly tree fungus is spreading through the Pittsburgh region and is killing oak trees. The disease known as oak wilt has already hit parts of Frick Park. Experts say homeowners ...

January is not typically the time of year when we think about doing yard work, unless you consider removing outdoor Christmas decorations yard work! However, due to a deadly disease which is spreading ...

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 ...

The oak tree is as much an icon to the Texas landscape as cattle and pick-up trucks. To walk into a grove of Live Oaks settled along a deep green pasture is hiking bliss, I just can't think of a more ...

Oak trees sent to the University of Connecticut that originated in a Maryland nursery appeared to have been infected with oak wilt, but the trees were destroyed before the disease could be positively ...

Texas forest officials are trying to stop residents from pruning their trees in the new year to guard against a deadly tree disease known as oak wilt. Winter is typically the best time to trim trees, ...

If you are due to prune your oak trees, scheduling tree work for the winter months can make a huge difference in preventing oak wilt in your community, according to ReLeaf Michigan. Oak wilt is spread ...

GRAND TRAVERSE COUNTY, Mich., (WPBN/WGTU) -- A popular northern Michigan trail will be closed for two weeks as foresters work to remove a contagious disease from the area. The Pelizzari Natural Area ...