"Fresh wounds attract these beetles, increasing the risk of infection." Experts warn against common yard habit that could ...

Question: I just finished cutting down the last of my backyard oaks due to oak wilt. I have also lost several redbuds due to vermicillium wilt. I would like to replant a tree in the spot where the ...

Oak wilt is caused by the fungus Bretziella fagacearum, which grows through the infected tree's water conducting system, causing the tree to wilt and die. Oak wilt is spread by sap-feeding beetles ...

After some areas suffered widespread tree damage during a recent ice storm, Ontario residents may be thinking about strategically pruning trees on their property. But if you have oak trees, you should ...

Downed pine trees develop a fungal stain quickly, losing their value as timber. Stressed or damaged pines and fresh pine ...