Cimarron Plus is recommended for the control or suppression of broadleaf weeds in established stands (planted previous year, and/or earlier) of the following perennial native or improved grasses grown on land enrolled in the Conservation Reserve Program: blue grama, bluestems, buffalograss, green sprangletop, Indiangrass, kleingrass, lovegrasses, orchardgrass, switchgrass, wheatgrass, and wildrye.