The tree disease that exploded in Bay Area forests three decades ago, stunning residents with vast die-offs in parks and neighborhoods before slowing, has opened a new front with a second, potentially ...

This year has seen its share of severe weather—but how do these powerful storms impact forests over the long term? A Virginia ...

Box tree moths can wreak havoc on your perfectly-sculpted boxwoods, but there are ways to stop the infestation and keep these ...

I hope it’s not a disease, since I have five others in my yard, and I don’t want it to spread. What should I do? A: You need ...