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Commercial Turf

Use a small hand-powered spreader to spread fire ant bait over home lawns.
Fire ants are important pests of sports turf.

Fire ants readily infest open grassy areas because they are similar to the savannas of their native lands in Brazil and Argentina. Fire ants are important pests in turfgrass wherever it occurs in the state. They thrive on golf courses, sports fields, parks, school grounds, and commercial and institutional landscapes, and their painful stings and unsightly mounds make them unwelcome pests in all of these situations.

Tolerance for fire ants and fire ant mounds is near zero in areas like golf greens, youth soccer fields, or courtyards of elder care facilities! It takes persistent, intensive effort to achieve and maintain this level of control. There are three main ways of controlling fire ants: baits, individual mound treatments, and broadcast insecticide treatments. Turf managers usually have to use a combination of two or more of these methods to achieve the high level of control needed in sensitive commercial turf situations.

See Extension Publication 1858, Insect Control in Commercial Turf, for specific recommendations. See Fire Ant Biology to learn useful background information that will help you better understand how to control fire ants.

 

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News

Fire ant mounds are common along fence lines where they are protected from grass-cutting equipment and other traffic, such as this mound in an Oktibbeha County, Mississippi, pasture on May 11, 2015. (Photo by MSU Ag Communications/Kevin Hudson)
Filed Under: Forages, Insects-Forage Pests, Fire Ants May 19, 2015

STARKVILLE, Miss. -- Southern farmers may never win the battle against imported fire ants, but aggressive tactics can slow the pests’ invasion, reduce damage and prevent further spread across the United States.

Jane Parish is an Extension/research professor with the Mississippi State University Extension Service and the Mississippi Agricultural and Forestry Experiment Station. She said cattle and hay producers have learned to live with and work around the troublesome ants since the pests arrived in the state almost a century ago.

The biggest reason people have trouble controlling fire ants is that they only treat individual fire ant mounds. Individual mound treatments can be useful situationally, but need to be supplemented with broadcast treatments that will control all fire ants in all areas. (Photo by MSU Extension Service/Kat Lawrence)
Filed Under: Agriculture, Insects-Crop Pests, Insects-Forage Pests, Insects, Fire Ants, Insects-Pests May 15, 2015

STARKVILLE, Miss. -- People have many misconceptions on how to eliminate fire ant mounds and prevent them from coming back, and these erroneous beliefs hinder efforts to keep the harmful pest from spreading.

Many dogs spend time outside and often share their play areas with fire ants. When disturbed, the ants sting and deliver venom that can cause severe allergic reactions for some pets and children. (Photo by MSU Ag Communications/Susan Collins-Smith)
Filed Under: Fire Ants May 5, 2015

RAYMOND, Miss. -- Fire ants can be more than unwelcome guests in the home lawn; their stings can be dangerous for children and pets who share play areas with the pests.

Fire ant stings are characterized by sharp localized pain, swelling and intense itchiness that is just a short-lived nuisance for most. A raised red bump appears soon after the sting and soon turns into a sterile pustule that resembles a pimple. However, the ants’ venom can cause severe allergic reactions in some people and pets.

Fire ant mounds, such as this one in Clay County, harbor an invasive species that has a negative impact on wildlife, including reptiles, mammals and ground-nesting birds. (Photo by MSU/Blake Layton)
Filed Under: Fire Ants April 28, 2015

STARKVILLE, Miss. -- Blake Layton grew up quail hunting in Simpson County and has seen the steady decline of quail as fire ant populations expanded across the state.

Layton, an entomologist with the Mississippi State University Extension Service, said the farm he grew up on has the same habitat as it did when he was a child, but it has more fire ants and fewer quail and other wildlife species.

Most fire ants found in Mississippi are a hybrid between the red imported fire ant, pictured here, and the black imported fire ant. (Photo by Mississippi Entomological Museum/Joe A. MacGown)
Filed Under: Fire Ants April 24, 2015

STARKVILLE, Miss. -- Tell Mississippians that fire ants have completely invaded the state, and they’ll probably shrug and say they already know that. Tell them the pain actually comes from a sting rather than a bite, and they’ll say it still hurts. But tell them how to get rid of the nasty critters, and they’re all ears.

The Mississippi State University Extension Service is organizing efforts to help residents Bite Back against fire ants. The solution is a simple two-part attack, but success comes in the long-term follow-through.

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Fire Ant Control - MSU Extension Service
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Fire Ant Control

Tuesday, April 25, 2017 - 1:45pm

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Entomology; extension insect identification; fire ants; termites; insect pests in the home, lawn and