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

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 usually first identified when green leaves turn yellow or brown on the edges and begin to drop during the summer.

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

A UC Berkeley-led citizen science project has discovered at least four outbreaks of a new, potentially more aggressive form ...

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 ...

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 ...

Conditions are quite different today as I step into the early November woods for a walk. With the leaf drop and the not-yet snow cover, the forest is very open, and I see plenty of things that were ...

When choosing a large shade tree, one must always deal with a conundrum – there is an inverse relationship between the ...

Fall leaves get a warm welcome from Christie Hunt. The River Forest, Illinois, resident rakes them into her flower beds, ...

Royer Vineyard is best known for: growing some of the best white wine grapes in Oregon, with an emphasis on chardonnay. The ...