Q4 Plus Herbicide 2.5 Gallon- PBI Gordon

Q4 Plus is highly selective on cool-season turfgrasses. Labeled species include bluegrasses, ryegrass, tall fescues, and bermudagrass. Q4 Plus herbicide has a CAUTION signal word, a good toxicological profile, is rain-fast in 6 hours and has a 4 week reseeding interval.