This product is a non-selective herbicide that will kill any vegetation contacted. It enters plants through the leaves and moves down to the roots. This will ensure that the entire plant is eliminated. Avoid direct spray or drift onto desirable plants, lawn grasses, shrubs and trees. Protect desirable plants and vegetation with a piece of plastic or cardboard. If desirable plants are accidentally sprayed, wash plants with water immediately.Visible results in 3 hrRainproof in 15 minKills the rootPlant new flowers, trees and shrubs in treated area after just one day