Welcome to our tree column, “Ask your local arborist.” Each month, arborists from the Davey Tree Expert Company in Menlo Park discuss a tree-related topic from general care and planting tips to how ...

The gardening season is rolling and if you’ve got questions, turn to Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension Service. OSU Extension faculty and ...

As the California drought has taken hold over five years, broad swaths of a rusty red have grown in forests around the state – the pallor of millions of trees withering from thirst and succumbing to ...

COLUMBUS, Ohio (WCMH) – As an invasive insect spreads in Ohio, the state Department of Natural Resources is offering to help ...

It might be a good idea to dispose of this year’s Christmas tree sooner rather than later. While it’s not a regular occurrence during the holiday season, University of Wisconsin-Madison entomologist ...

Property owners and tree care professionals who recognize the early warning signs can often prevent more serious damage later in the season.

An insect in a wetland where frogs and toads are singing had better be careful. These amphibians serve as a natural insect control. Bugs form a major part of their diet. If the wetland is an acidic ...