PREEN GARDEN WEED PREVENTER GRANULES, Prevents summer and winter annual weeds from growing in flower and vegetable beds and around trees, Prevents new weeds from growing, it does not kill existing weeds, Recommended for use around ornamentals, Will not harm most established plants granular, easy to use formula, Apply any time: spring, summer or fall, , UPC : 088685636707, Size : 5, 625 POUND, Product Type : Lawn & Garden Chemicals - Herbicides / Granular SKU: BC007262