What do blue wasps do?

Answered by Robert Flynn

Blue wasps, specifically blue mud daubers, play a vital role in the environment by capturing and controlling populations of spiders. These wasps are known for their unique blue coloration and the distinctive mud nests they build.

One of the primary benefits of blue wasps is their ability to capture and feed on various species of spiders. Spiders are often found in and around our homes, and their presence can cause anxiety and fear in many people. Blue mud daubers help to reduce spider populations by capturing and paralyzing them, ultimately benefiting those who may be uneasy around spiders.

When it comes to dealing with blue wasps, it is important to note that they are not aggressive insects. Unlike other wasp species, blue mud daubers are generally non-confrontational and will only sting if directly provoked. This makes them much less of a nuisance or threat compared to other wasp species.

If you happen to come across a blue mud dauber nest on the exterior of your house, it is best to take action and remove it promptly. This can be done by using a wasp aerosol spray specifically designed to eliminate wasps. It is essential to follow the instructions on the spray can for safe and effective use.

Alternatively, you can scrape the mud nests off the outside of your house using a long-handled tool or a putty knife. It is important to exercise caution while doing this to avoid any accidental stings. Once the nest is removed, it is advisable to dispose of it properly to prevent any potential reinfestation.

Blue mud daubers, or blue wasps, are beneficial insects that help control spider populations. Their non-aggressive nature makes them less of a threat compared to other wasp species. If you encounter a blue mud dauber nest, it is recommended to remove it promptly using wasp aerosol spray or by scraping the mud nests off the exterior of your house.