GreenView Crabgrass Control plus Lawn Food with GreenSmart prevents crabgrass all season and contains fertilizer to set the stage for exceptional performance by providing what the lawn needs to thrive. Both readily available and controlled release nutrients that improve grass plant vitality. When fertilized with GreenView Crabgrass Control plus Lawn Food with GreenSmart, lawns are better equipped to withstand the stresses of heat and drought and they maintain green color longer and exhibit quicker green-up. You can count on GreenSmart to provide consistent, green color and even turf growth.