The disease spreads in two ways ... to prevent fungal spores from infecting the tree. Fiore says all oak trees, especially red oaks, are susceptible to oak wilt. Oak wilt is often recognized ...

The red oak group, including the Northern Pin ... This group of oaks can sometimes live with the disease for a long time before dying. This gives the tree owner the opportunity to have the ...

The Iowa Department of Natural Resources suggests immediately finishing pruning oak trees to prevent the spread of oak wilt.

Texans can help prevent the spread of oak wilt — one of the deadliest tree diseases in the U.S., responsible for killing ...

In this edition of ID That Tree, Purdue Extension forester Lenny Farlee introduces a whole family of trees, the red oak group. He identifies four common species and shows how to differentiate between ...