Home » Extension Weed Scientist Contacts Resources CAST Papers Composite List of Weeds Extension Weed Scientist Contacts Herbicides Weed Identification Weed Science Webinar Series CAST Papers Composite List of Weeds Extension Weed Scientist Contacts Herbicides Weed Identification Weed Science Webinar Series Extension Weed Scientist Contacts WSSA Herbicide Handbook 10th Edition Download the latestWSSA Newsletter Find Weed Science Books in the Bookstore News WSSA Celebrates Dr. Scott Senseman’s Selection as AAAS Fellow Innovative Approach Aims to Control Turf Grass Weeds and Golf Ball Roll Diflufenican Proves Promising for Herbicide-Resistant Waterhemp Control