We are a Community of Weed Scientists and Weed Managers

Join us in fostering education, research, cooperation, and legislation related to Weed Science.

Annual Meeting

The 2024 Annual Meeting of WSWS is March 4-7
at the Grand Hyatt Denver.
The regular registration fee is $450, and $250 for students.

Newsletters

The latest newsletter is now posted and contains a variety of information about the Western Society of Weed Science.

Member Directory

Search for member contact info and view the member directory. Login to begin!

Our Publications

View our publications to see how members have been active in the Society.

Proceedings

Proceeding of the presentations at the Annual Meeting.

Newsletters

Published quarterly, and includes articles and calendar of events.

Reports

Research Progress Reports make research available with least possible delay.

Fact Sheets

Summarize topics related to herbicide resistance management.

Become a Member

Members of the Western Society of Weed Science are weed science professionals working throughout the Western United States and Canada.

Membership is open to anyone, including federal, state, and local employees, private company personnel, crop consultants, growers, or others interested in a wide variety of weed science related information.