which are among the many tree species that the disease can infect, beyond the namesake oak. The researchers fear that this vigorous form of the pathogen could soon kick up the pace of sudden oak death ...

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 ...

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

I was recently introduced to the Japanese live oak or bamboo oak (Quercus myrsinifolia). Its pendant, lanceolate leaves look ...

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

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 ...

Water trees, shrubs, lawns, and perennials during prolonged dry fall and winter periods to prevent root damage.

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

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

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 ...