Indianapolis sees all four seasons in full force. Each seasonal change comes with a new wave of pest activity. Some pests are native to Indiana and have always been part of the local ecosystem. Others are invasive species that have established themselves in Marion County and the surrounding areas over recent decades, often arriving without natural predators. These invasive pests are aggressive, difficult to eliminate, and damaging to property and health.
Thankfully, Pointe Pest Indianapolis offers professional pest control that has kept pace with these threats. Licensed technicians at the company have the training, tools, and species-specific knowledge to handle invasive pests. Here’s a look at some of the most impactful invasive pests in the Indianapolis area and why professional intervention is important.
Brown Marmorated Stink Bugs
The brown marmorated stink bug arrived in the United States in the late 1990s and has since spread across much of the country, including Indiana. Stink bugs in Indianapolis can be a nuisance in fall when temperatures drop, and they seek warm places to overwinter. They don’t bite, sting, or cause structural damage. However, they invade in volumes that make them disruptive. A home that provides entry through gaps in siding, window frames, or roof lines can end up harboring hundreds of stink bugs in wall voids and attic spaces through winter.
Kudzu Bugs
The kudzu bug is a recent arrival in the Midwest, having spread northward from its initial introduction in Georgia. These small, olive-green insects feed on legumes and kudzu vine, but they also invade homes in fall in a pattern similar to stink bugs. These pests excrete a substance that can cause skin irritation and staining on light-colored surfaces. Crushing them makes the problem worse. Professional pest control is especially valuable here because improper handling or treatment can cause larger numbers to scatter indoors.
European Starlings and House Sparrows
Pest control extends beyond insects, and the European starling and the house sparrow can create serious problems for homeowners and property managers. Both species were introduced to North America in the 1800s and have spread to become among the most numerous birds on the continent. Professional wildlife and pest control specialists use exclusion methods, deterrent systems, and trapping to manage invasive bird populations.
Multicolored Asian Lady Beetles
The multicolored Asian lady beetle was introduced intentionally in parts of the United States as a pest management tool and has since spread far beyond its intended range. These beetles swarm exterior surfaces on warm fall days and force their way into homes through gaps around windows, doors, and utility lines. Asian lady beetles are aggressive. They bite when handled and secrete a yellow fluid that stains walls, fabrics, and surfaces. Large indoor aggregations are a source of allergens that can trigger respiratory symptoms in sensitive individuals. Professional treatment against these pests includes exterior barrier treatments and comprehensive exterior sealing assessments.
Formosan Subterranean Termites
The Formosan subterranean termite represents a more aggressive threat where it has established. This species builds larger colonies, forages more aggressively, and causes structural damage quickly.
Formosan termites have been identified in parts of the Midwest, and their northward spread is an ongoing concern for pest control professionals in Indiana. Their colonies can establish above-ground nests in areas with sufficient moisture, making them capable of infesting homes without following the typical soil-based entry patterns that most homeowners are warned to watch for. Professional pest control is not optional when Formosan termites are involved:
Norway Rats
Norway rats are a persistent urban and suburban pest that professional rodent control specialists deal with year-round. They are large and aggressive when cornered. They can cause serious damage to structures, electrical systems, and stored food supplies. They are also vectors for multiple diseases, including leptospirosis and salmonella, and the parasites they carry.
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