This herbicide is safe for cool-season turf grasses that have just been seeded and is most effective when the crabgrass is smaller and still in its first tiller stage. Adding methylated seed oil ...

Crabgrass (Digitaria spp.) is a resilient weed that grows low to the ground with long stems, or tillers, radiating from the center of the plant, somewhat resembling the legs of a crab. Left ...