The manufacturer of the top-selling weed-killer Roundup has changed the product's formula after many lawsuits.

Vermont has become the first state in the United States to ban a herbicide tied to a increased risk of Parkinson's disease.

Vermont has become the first state to ban paraquat herbicide, with lawmakers citing research claiming the chemical increases ...

Q: I have four acres of lawn grass that has plenty of weeds. Is there a good way to kill dandelions without herbicides? A: I ...

The Forest Service is preparing to spray glyphosate, an ingredient in Roundup.

Learn the best way to get rid of dandelions in your yard, including how to remove them and keep them from growing back.

Brazilian prosecutors are suing health agency Anvisa and the federal government to ban the use of top-selling weed killer glyphosate, dealing a potential blow to chemical companies in Latin America’s ...

Kevin Treeby is a man of soil and sweat and ­simplicity. A lifetime’s farming has left his face leathered, his palms ...

A council has been questioned after herbicides were allegedly sprayed on a rainy day. (Supplied) An Australian council has come under fire over its alleged use of a controversial poison on suburban ...

Put down that nasty chemical herbicide — this pretty plant provides a natural, low-maintenance method of controlling the ...

Pre-emergent weed and feed is one of those treatments that only works if you get ahead of the problem. Because it combines fertilizer with a pre-emergent herbicide, the timing matters just as much as ...

A lawsuit by Iowa-based seed company Latham Quality alleges that Bayer used illegal and anti-competitive practices to ...