The Weed Science Society of America (WSSA) is a learned society focused on weed science. It was founded in 1956. Acting president for 2016-17 is Kevin Bradley.
WSSA has started the International Survey of Herbicide Resistant Weeds initiative to collect herbicide resistances. The WSSA classifies all herbicides by the mode of action.
In 2017, WSSA began a partnership with Cambridge University Press to continue publication of the three WSSA journals: Weed Science ISSN 0043-1745, Weed Technology ISSN 0890-037X, and Invasive Plant Science and Management ISSN 1939-747X.
References
Weed Science Society of America Wikipedia(Text) CC BY-SA