Odorous House Ants in Athens, GA
Odorous house ants get their name from the strong, rotten coconut-like smell they release when crushed. They are often called sugar ants because they prefer sweets and commonly feed on honeydew produced by aphids and mealybugs. Typically nesting outdoors, they are more likely to invade homes during rainy weather when this food source is washed away. These ants are difficult to control and are known for cooperating with other ants instead of being aggressive between nests, allowing them to dominate areas they infest.
Odorous House Ant Habitat
These ants can survive in a wide range of environments and are known for frequently relocating their nests. Outdoor nests are usually built in shallow soil beneath objects such as stones or boards, and they also favor stacked materials like lumber, firewood, bricks, rocks, and cardboard. When they enter structures in search of food, they are often found in kitchens and other food prep areas. Inside homes, they prefer moist locations such as wall voids near plumbing, heaters, leaks, and damaged wood.
Odorous House Ant Behaviors, Threats, or Dangers
Although they do not sting or bite and prefer outdoor environments, odorous house ants commonly forage indoors, particularly when heavy rains occur. Inside homes, they form trails across counters, sinks, cabinets, and baseboards while searching for food. Worker ants leave behind scent trails that guide others from food sources back to the nest, enabling widespread infestation. This behavior can quickly lead to food contamination. A professional exterminator should be contacted if an infestation is suspected.
