ethephon-based herbicide Ethofumesate 4SC Select Herbicide - Half Gallon | Poa Annua ControlControls Poa Annua Ethofumesate 4SC Select Herbicide is a professional grade selective herbicide designed for effective Poa annua (annual bluegrass) control in cool season and warm season turfgrass applications. Formulated with advanced suspension concentrate technology, Ethofumesate 4SC delivers reliable pre emergent and early post emergent activity while maintaining excellent turf safety when used according to label directions. Widely trusted by

Controls Poa Annua

Ethofumesate 4SC Select Herbicide is a professional-grade selective herbicide designed for effective Poa annua (annual bluegrass) control in cool-season and warm-season turfgrass applications. Formulated with advanced suspension concentrate technology, Ethofumesate 4SC delivers reliable pre-emergent and early post-emergent activity while maintaining excellent turf safety when used according to label directions.

Widely trusted by golf courses, sports turf managers, sod farms, lawn care professionals, and commercial landscape managers, Ethofumesate 4SC provides long-lasting suppression and control of troublesome grassy weeds, including Poa annua, while helping preserve the density and appearance of desirable turf species.

Key Features & Benefits

• Excellent control and suppression of Poa annua (Annual Bluegrass)

• Provides both pre-emergent and early post-emergent activity

• Ideal for use on golf courses, sod farms, athletic fields, commercial turf, and residential lawns

• Selective herbicide designed to protect desirable turfgrass species

• Advanced 4SC formulation for improved mixing and application consistency

• Helps reduce competition from invasive winter annual grasses

• Supports cleaner, healthier, more uniform turf stands

• Flexible application timing for professional turf management programs

Effective Poa Annua Management

Poa annua is one of the most difficult turfgrass weeds to manage due to its aggressive growth habit, prolific seed production, and ability to thrive in compacted and overwatered areas. Ethofumesate 4SC Select Herbicide is specifically formulated to target Poa annua during germination and early growth stages, helping turf managers reduce infestations before they become established.

When incorporated into a comprehensive turf management program, Ethofumesate 4SC can help improve turf quality, reduce weed pressure, and maintain a more uniform playing or landscape surface throughout the growing season.

Ideal Use Sites

• Golf course fairways and roughs

• Athletic fields

• Commercial turf areas

• Sod production

• Residential lawns

• Institutional landscapes

• Parks and recreational turf

Application Information

Ethofumesate 4SC Select Herbicide should be applied according to labeled rates based on turf species, weed pressure, and application timing. Best results are typically achieved when applications are made during active weed germination or early seedling development.

For optimal Poa annua control:

• Apply prior to or during early germination periods

• Maintain proper irrigation and mowing practices

• Follow a seasonal turf management program

• Repeat applications may be necessary in high-pressure areas

Active Ingredient

• Ethofumesate – 42%

Why Choose Ethofumesate 4SC Select Herbicide?

Ethofumesate 4SC offers professional-level Poa annua control backed by dependable performance and turf safety. Its versatile application profile and long-lasting residual activity make it an essential solution for turf managers seeking cleaner, healthier, and more visually appealing turfgrass surfaces.

Whether managing golf course fairways, sports turf, or commercial landscapes, Ethofumesate 4SC Select Herbicide delivers the performance needed to combat annual bluegrass and maintain premium turf quality year-round.