Fire Ant
Solenopsis invicta
AntsReddish-brown ant, 1/8 to 1/4 inch long. Builds large earthen mounds. Extremely aggressive with painful stings that can cause severe allergic reactions. Forms large colonies. Native to South America, invasive in southern US.
Control Methods
Recommended methods for controlling this pest
| Method | Type | Effectiveness | Requirements |
|---|---|---|---|
| Granular Perimeter Barrier | Chemical | Required | |
| Turf and Ornamental Pest Treatment | Chemical | Required | |
| Mulch Treatment | Chemical | Required |
Common Harborage Locations
Where to find this pest during inspections
| Location | Why Found There | Priority |
|---|---|---|
| Mulch & Landscape Beds | Moisture retention, organic material, cover from predators, bridge to structure. | High |
Important Disclaimer: The information provided in this knowledge base is for educational and reference purposes only. Pest management professionals should always consult current product labels, Safety Data Sheets (SDS), manufacturer instructions, and applicable local, state, and federal regulations as the definitive source of truth. Product formulations, application methods, safety requirements, and regulations may change over time. This information may be out of date and should not replace professional judgment, proper training, or required licensing and certifications.