This product is a triple-action formula, providing a crabgrass preventer, lawn fertilizer and broadleaf weed kill in one single lawn application. Everything is rolled into one for the spring. In addition, the broadleaf weed control is effective on over 200 weeds as listed on the label. Crabgrass is prevented and destroyed up to four weeks after germination, so you apply it when the dandelions bloom. This formulation also features both immediate release and controlled-released nutrients that provide continuous feeding for up to 12 weeks. For use on established bahiagrass,bermudagrass, buffalograss, centipedegrass, fine fescues, Kentucky bluegrass, perennial ryegrass, tall fescues, and zoysiagrass.
4.8 average based on reviews.