Argentine Ants in Virginia
Argentine ants cause major issues in Virginia‘s homes and gardens. By leaving pheromone trails all over, they ensure they don’t visit the same place twice. Workers from different colonies cooperate to form massive super-colonies, sometimes taking over entire city blocks. These ants are tough to control and spread bacteria as they forage.
Argentine Ant Habitats
Argentine ants thrive in sun-heated soil and may clear vegetation around their nests to increase warmth. These ants also need water, and drip irrigation lines provide an ideal water source and pathway for expanding colonies. Their nests can be found in the ground, cracks in the walls, or at the bases of trees. When weather conditions shift, they invade homes through cracks, often near water sources like pipes and sinks, and forage for food like meats, eggs, oils, and sweet fruits.
Argentine Ant Behaviors, Threats, or Dangers
Although Argentine ants aren’t a significant health threat, the sheer size of their colonies can create chaos in homes. These ants are often found in areas with water sources, such as bare dirt near irrigation ditches. Unlike other ants, Argentine ants leave pheromone trails both to and from food, making them particularly efficient in their foraging. Their colonies grow quickly, leading to the formation of large, interconnected nests and potentially a massive infestation.
To effectively address a potential Argentine ant infestation, it’s advisable to contact a professional ant exterminator.
