Bensumec 4 LF Pre-Emergent Grass & Weed Herbicide provides effective control of annual grasses, including crabgrass, Poa annua, and goosegrass. It's labeled for use on established Bahiagrass, bentgrass, fescue, perennial bluegrass, zoysiagrass, and other listed turfgrasses in residential lawns, and on greens, tees, and bentgrass fairways. Bensumec easily emulsifies to ensure complete mixing, and eliminates spray-tank layering or clogging, even with limited agitation.
Rate of use: Apply at a maximum of 6.25 gallons per acre (18 fl. oz. per 1000 square feet) per year in two or more applications, depending on the weed species and degree of infestation. See label for recommendations based on weed species.
This product must be watered in for 10-15 minutes. For safety reasons, water Bensumec 4 LF in as soon as possible following application, and do not allow children or pets on treated areas until dry following the watering.
Active ingredient: 46% Bensulide