PoaConstrictor provides selective control of broadleaf weeds and annual grasses, with added suppression on tough- to- control weeds.  A trusted choice for use on ornamental turf areas, such as sod farms, parks, cemeteries, and residential / commercial lawns; PoaConstrictor is effective on annual bluegrass (poa annua), barnyardgrass, black nightshade, chickweed, crabgrass, lambsquarters, pigweed, and purslane.

Key Labeled Applications

Cool & Warm Season Turfgrasses

Lawn & Golf Course

*For Sale & Use By Professional Applicators

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Labeled Weeds

State Registrations


Formulation / Pack Sizes