Atticus Sertay Herbicide (1.25 oz) - Sedge & Poa Control for Southern

In this review of Atticus Sertay Herbicide the bottom line is simple: it is for homeowners and turf managers who need targeted control of sedge, nutsedge, kyllinga and invading cool-season grasses in warm-season lawns. The reviewer found Sertay most valuable when applied to young, actively growing weeds in warm, moist conditions and appreciated that the concentrated 1.25 oz pack contains sulfosulfuron, the same active ingredient used by leading sedge-control brands. It is best used spring through fall with careful attention to the label for timing and site restrictions.

Key Features

• 75% sulfosulfuron: Delivers a concentrated active ingredient that targets sedge, nutsedge and grassy weeds for effective post-emergent control.
• Sedge and kyllinga control: Works specifically on troublesome summer sedges when applied to young, actively growing plants for faster knockdown.
• Poa annua suppression: Shown to reduce difficult Poa annua with visible results in 3-4 weeks when applied prior to tillering.
• Safe on warm-season turf: Labeled for use on bahiagrass, Bermudagrass, centipedegrass, St. Augustinegrass and zoysiagrass when directions are followed.
• Landscape versatility: Can be applied around woody ornamentals, perennial groundcovers and warm-season ornamental grasses to keep landscaped areas weed-free.
• Overseeding partner: Suitable for use ahead of perennial ryegrass overseeding when label timing and rates are observed for a clean start.

Who It's For

Atticus Sertay is aimed at southern lawn owners, groundskeepers and golf course managers running warm-season turf who need selective post-emergent control of sedges and invading cool-season grasses. It is a practical choice when small, concentrated treatments are required and when users can apply according to label restrictions and timing.

Those who should look elsewhere include owners of cool-season-only lawns or people seeking broad, nonselective spot treatments; Sertay is formulated for warm-season grasses and is not registered in every state, so always check local registration and the label before buying.

Pros & Cons

Pros

• Effective on young nut sedge and kyllinga when applied at the right growth stage.
• Contains the same active ingredient as leading professional sedge herbicides, providing targeted performance.
• Useful across turf and landscape areas, including around certain ornamentals when label directions are followed.

Cons

• Perceived as pricey by some customers given the small package size, so cost per treated area can be higher than generic options.
• Requires careful timing and weather conditions for best results; not effective if used on mature, dormant or overwatered weeds.

Specifications

Brand	Atticus
Active ingredient	75% sulfosulfuron
Net content	1.25 oz
Intended use	Post-emergent control in warm-season turf and landscaped areas
Controls	Sedge, nutsedge, kyllinga, Poa annua and other grassy and broadleaf weeds
Labeled turf types	Bahiagrass, Bermudagrass, buffalograss, centipedegrass, St. Augustinegrass, seashore paspalum, zoysiagrass
Sale restrictions	Not for sale in AK, DC, VT; follow all label directions

Our Verdict

For anyone managing warm-season turf who needs selective sedge control, Atticus Sertay is an effective concentrated option thanks to its 75% sulfosulfuron formulation and proven activity on nutsedge and Poa annua. It offers landscape versatility and a small package for spot or targeted treatments, though buyers should budget for the higher unit cost and follow label timing closely for best results.

Frequently Asked Questions

Can Sertay be used on Bermudagrass?
Yes, Sertay is labeled for use on Bermudagrass and several other warm-season turf species when applied according to the product label.

When is the best time to apply for sedge control?
Apply in spring, summer or fall to young, actively growing sedge and nutsedge; avoid application if rain or irrigation is expected within two hours.

Is Sertay suitable for overseeding with perennial ryegrass?
Yes, it can be used ahead of perennial ryegrass overseeding when you follow label directions for timing and rates to ensure a clean start.