Negate 37WG Herbicide – Warm-Season Turf Weed Control Soil Enhancer Whether you're repairing thin areas

Whether you're repairing thin areas or starting a new lawn

Consistent Growth with fewer flushes

It improves cation exchange capacity (CEC)

Why Choose T-Zone SE

Negate 37WG Herbicide – Warm-Season Turf Weed Control Soil Enhancer Whether you're repairing thin areasPostemergent Control for Poa Annua, Ryegrass & Broadleaf Weeds in Warm Season Turf Dual active sulfonylurea herbicide designed specifically for Bermudagrass and Zoysiagrass. Negate 37WG is a powerful postemergent herbicide formulated for selective weed control in established Bermudagrass and Zoysiagrass. As a sulfonylurea (ALS inhibitor) herbicide, it delivers broad spectrum control at extremely low use rates, making it both highly effective and cost