Ontario Weeds

IP Soybean Weed Control

Giant Hogweed Control - An Update

In May of this year, a small scale trial was set up to evaluate the efficacy of aminopyralid (Trade Name: Milestone) on Giant Hogweed. Click here to refer to the initial article outlining this trial.…

Ontario Weed Tour Highlights

The Ontario Weed Tour was held during the week of July 14 and visited University of Guelph research stations at Elora, Huron Park, Ridgetown and Woodstock as well as the Agriculture and Agrifood…

University of Guelph and OMAFRA evaluate reduced pesticide risk options for Giant Hogweed control

Guelph, ON Giant hogweed, although a beautiful plant species, can cause severe dermatitis when touched. Infestations have been found along a number of public trials in Wellington County. Preliminary…