Ronstar Flo Herbicide jug (2.5 gal) country_of_manufacture_ Apply 2-5 tablespoons per gallon

Apply 2-5 tablespoons per gallon at 7-day interval

✅ Suppresses whiteflies in ornamental production

and improving pesticide performance on difficult-to-control targets

FRAC Group:

hard water stable

Ronstar Flo Herbicide jug (2.5 gal) country_of_manufacture_ Apply 2-5 tablespoons per gallonRonstar Flo Herbicide is a pre emergent herbicide that offers long lasting weed control without harming your lawn. Unlike other herbicides that target both weed and grass roots, Ronstar Flo specifically targets weed shoots, preserving healthy turf. This makes it ideal for sensitive grasses and areas recovering from winter damage or pest infestations. A single application, even in cold weather, can provide season long weed control. It promotes a