Quinclorac 1.5L is a selective, post-emergent herbicide that can be safely applied to many types of turf to control a variety of broadleaf and grassy weeds. It contains the same active ingredient as Drive XLR8, making it excepitonal at controlling crabgrass. However Quinclorac 1.5L treats and controls a wide variety of other grasses and broadleaf weeds and may be applied to both residential and non-residential turf. Quinclorac 1.5L can be applied from 7 days before seeding and up to 28 days after emergence on selected weeds.
One bottles treat 1 acre at the full application rate
Generic Drive XLR8 - Same active ingredient % (Quinclorac)