Preen Garden Weed Preventer allows users to apply to prevent weed seeds from germinating. Spread on bedding areas and water in to prevent weeds for up to 3 months. Use in flower, shrub and all bedding areas. All existing weeds and grasses must be removed prior to use.Stop weeds before they start for up to 3 months, guaranteedSafe for use around over 200 established flowers, vegetables, trees and shrubsCan be sold as a refill for flip-top bottleApply anytime in spring, summer or fallNot for use on lawnsWeed preventer does not kill existing weedsSafe for use on edibles (see use directions for complete list)
