Weeds of the Midwestern United States and Central Canada
Edited by Charles T. Bryson and Michael S. DeFelice. Principal photography by Arlyn W. Evans and Michael S. DeFelice.
Quick help for identifying and managing potentially problematic plants
Book Details
Weeds of the South
Edited by Charles T. Bryson and Michael S. DeFelice
Quick help for identifying and managing problem plants
Book DetailsFollow us on Twitter!
SWSS is on Twitter and you can follow us at @SouthWeedSciSoc
2019 Collegiate Weeds Contest:
Hosted by BASF, Bayer, Corteva, and Valent
Date: Thursday, July 25, 2019
Location: Seymour, Illinois
Click here for rules and more information
2020 Annual Meeting Dates
Beau Rivage in Biloxi, MS – January 27-30, 2020
Society News & Updates
July 25, 2019 – Collegiate Weeds Contest
Aug 14, 2018, Comments are off
SWSS 2018 Student Weed Contest Pictures
Aug 10, 2018, Comments are off