Summary - II<BR>Gramoxone Max provided excellent burndown control of spiderwort. <BR>PRE applications of Dual Magnum and Outlook were less effective than POST applications. <BR>PRE applications of Cadre, Dual Magnum, and Outlook provided poor control of spiderwort (< 65%). <BR>All POST applications of Cadre provide good control of spiderwort (80-86%). <BR>