A deadly new oak-tree disease can be prevented by pruning them in the dormant season (if needed) instead of spring or summer.

What is wrong with my live oak? I hope it’s not a disease, since I have five others in my yard, and I don’t want it to spread ...

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

From now through the end of December is the time of year to inspect your trees for Sudden Oak Death. The mold pathogen that causes Sudden Oak Death, phytophthora ramorum, is most active during wet ...

I don't know what this is on my oak tree, but is it anything I should be concerned about? Should I spray with something?

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 ...

Although this disease is supposedly not in our area, I have noticed, over the last several years, on both our property and our neighbor's a lot of dead Canyon Live Oak Trees. Interior Live Oak ...

Additionally, infected oaks can spread the disease to other trees through underground root connections or grafts, creating an ...