Does IMPACT herbicide control grasses?
Yes, IMPACT herbicide provides control of several of the most common grass weed prlems in corn including giant foxtail, green foxtail and crabgrass. When a variety of well established grass species are present at the time of application combinations with a postemergence grass herbicides is recommended. AMVAC refers to the control and suppression of IMPACT on grass weeds as GrassAssist™. in corn including giant foxtail, green foxtail and crabgrass. In addition it allows flexibility in rotational cropping for major cropping practices.
