Since most of the activity is done through the roots, it is emulsifiable and requires adequate rainfall to move the herbicide into the root zone. It is only recommended for non-cropland areas away from residential/recreational areas, outside of the dripline of trees and away from the roots of desired plants, brush, foliage and trees. Quickly and effectively eliminates all vegetation. Under normal conditions, a single application stops weed from coming back for one growing season. Ideal for use on non-cropland area.