Sulfentrazone 4SC Herbicide (Dismiss) – 6 oz | Primesource Turf Weed Control

Overview

Sulfentrazone 4SC (Dismiss) is a soil-applied, selective, flowable herbicide designed for established turfgrasses. It delivers 4 pounds of active ingredient per gallon, offering targeted weed control across lawns, sports fields, golf course fairways and other turf areas.

Best results come when grasses are actively growing and weeds are small or just emerging. The product can be used in a variety of sites, including residential and institutional lawns, athletic fields, golf course fairways and roughs, commercial sod farms, and many non-crop and industrial sites.

What it does

• QUICK ACTING: visible results in 24–48 hours after application
• CONTROLS: sedge, broadleaf, and grassy weeds in established turfgrasses
• USE SITES: residential and institutional lawns, athletic fields, golf course fairways and roughs, commercial sod farms, and many non-crop sites
• BENEFITS: tough on weeds yet gentle on established turfgrass
• PRE AND POST-EMERGENT: selective weed control for pre-emergent and post-emergent needs

How to apply for best results

Apply when the target grasses are actively growing and weeds are actively emerging. For grassy weeds, smaller plants and pre-tiller growth stages tend to respond more readily. For broadleaf weeds, timing shortly after weed emergence improves control.

Practical tips for use

• Follow label directions for rates and timing to maximize performance
• Apply to established turf in lawns, athletic fields, or sod operations where weed pressure exists

Why choose Sulfentrazone 4SC

Its selective action helps keep turf resilient while delivering on weed suppression when applied as part of a broader turf management plan. The flowable formulation supports even coverage and practical handling in routine maintenance tasks.

Versatility and site coverage

Sulfentrazone 4SC is designed for soil-applied use across a range of turf systems, from home lawns to athletic fields and commercial sod operations. It targets emerging weeds while aiming to preserve the health and density of established turf.