we are trying to make our foodplots look like 1960 corn fields with a ground level layer of foxtail. I think these fileds were cultivated and not sprayed so the corn would get higher than the foxtail before the foxtail would take over. We tried spraying our corn with broadleaf herbicide but the corn and foxtail were competing too much. Any ideas? We may end up having to cultivate these fields to make it work.