Trees are part of the landscape that beautify San Diego, but they can cause serious damage — and in some cases could even be ...

If you want a tree that feeds a ton of wildlife, the black walnut is a top choice. Squirrels and chipmunks love its nuts, and ...

Winter gardening on the Peninsula means pruning roses, choosing seeds for spring planting and checking trees for early signs of serious root disease. This month’s gardening tips highlight simple steps ...

If you live in a cold climate, many fruit trees may seem out of reach, but this charming fig variety can survive brutal ...

A long-term experiment reveals tropical forests in Panama are able to adapt to droughts, but scientists warn this short-term "rescue strategy" is unlikely to save them from the impacts of climate ...

It's one thing to cut down an old tree, and another (challenging) thing entirely to remove the stump that gets left behind.

Winter can be harsh on trees that have been planted within the last five years. Learn how to give young trees the special care they need in winter for stronger growth.