Ethofumesate 4SC Select is a professional selective herbicide that provides both pre-emergent and post-emergent control of Poa annua (annual bluegrass), annual grassy weeds, and selected broadleaf weeds in managed turfgrass systems. Containing 42% ethofumesate, the same active ingredient found in Prograss®, Ethofumesate 4SC Select offers turf managers a cost-effective solution for season-long Poa management programs. Designed for golf courses, sod farms, parks, cemeteries, commercial turf, and residential lawns managed by licensed applicators, Ethofumesate 4SC Select controls Poa annua during both germination and active growth stages. Its dual pre- and post-emergent activity allows turf managers to build customized year-round programs that target annual bluegrass throughout the cool-season growth cycle. In addition to Poa annua control, Ethofumesate 4SC Select controls or suppresses crabgrass, foxtail, barnyardgrass, chickweed, white clover, canarygrass, rattail fescue, volunteer cereals, and other labeled weeds. It is also highly effective for bermudagrass suppression in established St. Augustinegrass turf.

Features & Benefits

✓ Provides both pre-emergent and post-emergent control of Poa annua

✓ Contains 42% ethofumesate, the same active ingredient as Prograss®

✓ Controls annual bluegrass during germination and active growth periods

✓ Broad-spectrum control of annual grasses and selected broadleaf weeds

✓ Excellent option for bermudagrass suppression in St. Augustinegrass

✓ Labeled for golf courses, sod farms, parks, cemeteries, and lawns

✓ Effective in both humid and arid climates

✓ High active ingredient concentration allows lower use rates

✓ Excellent tool for long-term Poa annua management programs

Use Sites

Golf course fairways, golf course roughs, golf course tees maintained at fairway height, sod farms, parks, cemeteries, commercial turf, residential lawns (applied by licensed applicators), overseeded bermudagrass, Kentucky bluegrass, perennial ryegrass, creeping bentgrass, turf-type tall fescue, and St. Augustinegrass.

Target Weeds

Poa annua (annual bluegrass), crabgrass, barnyardgrass, green foxtail, yellow foxtail, canarygrass, chickweed, white clover, volunteer barley, volunteer wheat, wild oats, rattail fescue, velvetgrass, mannagrass, downy brome, soft chess, and bermudagrass suppression in St. Augustinegrass.

Application Notes

Ethofumesate 4SC Select works best when used as part of a season-long Poa annua management program utilizing both fall and spring applications. For many cool-season turf programs, annual bluegrass control is optimized by treating both germinating and actively growing plants. The product may be used on creeping bentgrass, Kentucky bluegrass, perennial ryegrass, turf-type tall fescue, overseeded bermudagrass, and St. Augustinegrass according to label directions. Do not apply to putting greens, zoysiagrass, hard fescue, or fine fescue.

Why Choose Ethofumesate 4SC Select?

Unlike many herbicides that only target annual bluegrass during germination, Ethofumesate 4SC Select provides control during both germination and active growth stages. This flexibility allows turf managers to build comprehensive annual bluegrass management programs that improve turf quality, reduce weed pressure, and maintain cleaner, more uniform playing surfaces throughout the year.

Product Information

Active Ingredient: Ethofumesate 42.0%
HRAC Group: Group 15 Herbicide
Chemical Family: Benzofuran
Formulation: Suspension Concentrate (SC)
EPA Reg. No.: 45002-37-89442
Manufacturer: Albaugh LLC