How to identify and get rid of kudzu stink bugs

Winters can be tough for a lot of insects, especially if that insect isn’t from around here. Unfortunately, a lot of invasive insect species have figured out that they can skip the chill of winter by moving in with us! Kudzu bugs are no exception. These stink bug pests find their way into our homes and make a big stink at the same time.

Kudzu bugs originally came from Asia, where they fed on the invasive kudzu plant. However, both species were brought to the US and have caused a lot of damage and problems for people in the South. If the kudzu bug just kept to kudzu plants, things wouldn’t be so bad. However, they also feed on legumes like soybeans.

The biggest headache for homeowners is trying to keep them out of their homes when the weather turns cold.

Kudzu bugs are pretty easy to identify with their red eyes and speckled bodies. They tend to be oval and flat with a round back end. They also have a beak that they use to suck up plant juices. Their nymphs will be much smaller, greener, and fuzzy on their bodies.

How big are kudzu bugs?

Kudzu bugs grow to be about 1/6 to ¼ inch long.

They are currently found in the southeastern states, but they continue to spread to other areas. You can find them on kudzu plants, soybeans, wisteria, and on the sides of buildings in the fall.

Kudzu bugs aren’t too much of a problem for homeowners until it gets colder. Then, the kudzu bugs will begin assembling on the sides of homes and try to get inside. If you start to find them in your home, try not to smash them or disturb them too much. They can let out a foul-smelling odor that acts as both a defensive smell and a pheromone that attracts other kudzu bugs. Vacuuming them can be helpful, but make sure to empty out your container.

Here are some additional ways you can prevent kudzu bugs from taking over your house this fall:

• Barriers: Seal all cracks and openings around windows, doors, and siding to prevent bugs from entering the home.
• Cultural controls: Remove or manage kudzu and other host plants near your home to reduce breeding sites.
• Natural repellents: Plant marigolds and other natural repellent plants around the garden to deter kudzu bugs.
• Insect perimeter spray: You can also apply a spray in and around your home to prevent kudzu bugs from making it inside. Pestie offers a pro-grade DIY solution that only takes a few minutes to apply but will give you a pest-free home guaranteed.