Canadian Weed Science Society Front Page Picture

A non-profit society made up of professionals from university, government, and industry who specialize in research, teaching, extension, and regulation of weed-related topics.

The goals of CWSS-SCM are to:

  • Be the Canadian scientific authority representing professionals working in weed science
  • Expand the CWSS-SCM network of members and partners
  • Ensure good governance

2020 Annual Meeting

Our 2020 Annual Meeting will be hosted online this year

November 23-27, 2020

Registration is now open for the 2020 CWSS-SCM meeting

Register at:

Learn More About the Meeting

Recent News

  • Please be advised that the CWSS-SCM has changed our formal registered address with Corporations Canada to the following:

6000 C&E Trail
Lacombe, AB
T4L 1W1

Please feel free to update your records and use this address for sending any formal communication to the society.

Latest Newsletter

Winter 2020

Cover of the Canadian Weed Science Society November 2019 Newsletter

National Sponsors

Diamond Sponsors

Bayer CropScience logo CSP Logo Corteva Logo NuFarm Valent logo

Platinum Sponsors

BASF logo FMC logo Syngenta logo

Gold Sponsors

Cargill logo Gowan logo UPL logo Winfield United logo

Silver Sponsors

Adama Agricultural Solutions Canada Inc. Ag-Quest Hamman AG Research Inc. A Horizon Ag Research