The large red oak family is especially susceptible ... The downside of this network is that when one tree is infected with disease, the disease can be handed off from one tree’s roots to another.

Some lawn maintenance is recommended now that the leaves have fallen.Experts explained why this is the best time of year to ...

Oak wilt is a fungal disease that can weaken white oaks and kill red oak trees within just a few weeks. The fungus enters the tree through wounds that are often caused by pruning or storms.

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.

Northern red oak is also susceptible to the gypsy moth, which is the most destructive defoliating insect that attacks these trees. Another threat to the tree is oak wilt, which is a vascular fungal ...