A foul smell hangs in the air near Indian Lake, and nearby residents have reported large numbers of dead fish washing up on the shore.

If you come in contact with giant hogweed sap, Supervising Park Ranger Chuck Bartlett of Erie County, New York, recommends ...

Researchers found that trees in Wisconsin that had become hosts to the eye-catching species hosted only half the fungal ...

Not all weeds are bad, but some can have harmful consequences to grass and other plants in your yard. Here are some weeds you ...

Kits that help people grow their own golden oyster mushrooms at home may be one reason this nonnative species is now spreading in the wild.

Washington state has banned the sale or transport of English ivy and its cousin, Atlantic ivy. The leafy holiday decorations ...

An aggressive, invasive weed species has been sighted in North Carolina, and the North Carolina Department of Agriculture and ...