LANESBOROUGH — There’s an invader along the roads and trails of Mount Greylock that’s silently changing the forest floor and choking out local plants and butterflies. It’s called garlic mustard, and ...

Mustard, a nonnative plant more like a weed than a wildflower, is blooming profusely on grassy slopes all along the coastline of San Diego County. An old story, probably apocryphal, tells of the ...

CHICAGO — WGN’s “Plant Daddy” Tim Joyce is back to share some weekend gardening tips, including finding the best flowers for honeybees, getting rid of invasive garlic mustard and more. Got any ...

On a bright and sunny afternoon on Saturday, May 15, a group of volunteers gathered with a singular mission: Pull a weed called garlic mustard. Grasping the tall green stem with broad leaves and small ...

The forests and prairies of Illinois have a new line of defense against harmful non-native plants. The Illinois Department of ...