Unlike other products that are too harsh on newly seeded turf or require multiple applications, SquareOne herbicide can be applied up to one day before seeding or as early as seven days after emergence on most cool and warm season grasses*. Designed for newly seeded turf, including interseeding and overseeding, SquareOne features a dual action, optimized combination of active ingredients that works primarily through foliar contact and uptake.

SquareOne is labeled for crabgrass and many small broadleaf weeds, and can be used in both spring and fall turf renovation projects on lawns, athletic fields, sod farms, and golf courses.