What are Boxelder Bugs – Methods to Get Rid of Boxelder Bugs

Boxelder bugs are a species of true bug native to eastern North America, known scientifically as Boisea trivittata. They are often confused with other insects like Jadera, Pyrrhocoris, and Melacoryphus, as well as the western boxelder bug (Boisea rubrolineata). These bugs belong to the family Rhopalidae and are commonly found in the eastern United States, southern Canada, Mexico, and even as far south as Guatemala. Boxelder bugs are known for their distinctive appearance, with red markings along the edges of their wings and a pungent odor they release when disturbed. They are harmless to people and pets but can become a nuisance when they gather in large numbers, especially during the fall when they seek warm places to overwinter. These bugs feed on the seeds of boxelder, maple, and ash trees, and while they are not considered major agricultural pests, they can cause minor damage to fruits like strawberries and tree fruits. Boxelder bugs are more of a nuisance pest than a serious threat, and their presence can be managed through various preventive measures and natural control methods.

Are Boxelder Bugs Harmful

Boxelder bugs are not considered harmful to humans, pets, or property. They do not sting, carry diseases, or pose significant health risks. While they are capable of biting, it is rare and the bite is usually minor, similar to a mosquito bite. These bugs are more of a nuisance pest, known for emitting a pungent odor when crushed and leaving stains on surfaces. Boxelder bugs primarily feed on seeds of boxelder, maple, and ash trees, and while they may cause minor damage to fruit trees, they are not a serious threat to vegetation. The biggest issue with boxelder bugs is staining caused by their feces and the unpleasant odor they emit when crushed. If you encounter boxelder bugs in your home, it is recommended to use preventive measures like sealing cracks, installing screens, and vacuuming or sweeping them up for removal. Professional pest control services can also assist in managing infestations effectively.

How to Get Rid of Boxelder Bugs

Boxelder bugs are a nuisance pest and are relatively harmless, but their presence can still be problematic due to the smell they introduce in large numbers. It’s important to take steps to prevent infestations and remove them effectively without causing further problems. To get rid of boxelder bugs, follow these steps:

Seal Entry Points

- Seal cracks under or behind baseboards, around window and door trim, and around exhaust fans or lights in ceilings.
- Weather-strip doors and windows.
- Seal any other apparent cracks or holes you find on the outside of your home.

Remove Visible Bugs

- Use a vacuum cleaner to suck up the bugs, living and dead.
- Avoid using a fly swatter, as hitting or squashing the insects can cause staining.

Prevent Future Infestations

- Prevent boxelder bugs from entering your home by sealing entry points and using a vacuum or broom for removal of visible insects.
- Keep your home clean and clutter-free, as boxelder bugs hide in household clutter.
- Consider replacing boxelder trees with less attractive species to reduce the number of boxelder bugs.
- Rake and dispose of seeds that appear in spring to cut down on the problem.

Natural Methods

- Use a soapy water solution to kill boxelder bugs.
- Make a soap spray by adding a tablespoon or so of liquid dishwashing soap to a spray bottle full of water.
- Use a dish soap and water mixture to get rid of boxelder bugs.
- Create a vinegar water mixture to destroy any scent trails left by the insects and deter future pests.
- Use essential oils like tea tree, lavender, eucalyptus, peppermint, citronella, and lemongrass to deter boxelder bugs.