• Please Note: If you have questions about an order you placed, shipping policies, product availability or product returns, please do not use this form. Direct these questions to our customer support center or by calling 866-581-7378.

    Most product questions are answered within 24 hours.
    Not all questions and answers will appear on our website. Thank you for choosing DoMyOwnPestControl.com!
  • * (limit 110 characters)
  • (optional)
  • *
  • *
  •   (city, state)
  •     Cancel

Q&A Home

Joann from Lake Wylie, Sc writes,

How to get rid of cicada kiiler wasps flying around the house

I have cicada wasps and the kids will not go outside. I sprayed Bifenthrin, but it did not seem to kill them.??? How can I get rid of them. Last year I sprayed Bifenthrin in all the holes they made in the ground. I also poured ammonia in a few holes hoping to kill larvae. Help now what?


Cicada Killer wasps thrive in disturbed environments, such as landscaped yards and places where bare soil is exposed. You can discourage the wasps from nesting in your yard by cutting your grass on the highest setting and by adding a thick layer of mulch to flower beds during the Cicada Killer Wasp season. These wasps do not like over saturated lawns either, so over watering during their season will help prevent them. Unfortunately, there is no fool proof way to prevent cicada killer wasps. For current infestations, you would need to use Delta dust in each individual burrow.

We also like to let our customers know that the Cicada Killer wasps are beneficial insects that provide free pest control for a couple months each year. Cicada killer wasps paralyze and provision their burrows with other insects to feed their young.  The beneficial Cicada killer wasps, while large and intimidating to see, are mostly harmless and there have been very few reports of anyone getting stung by just being near them. In most cases where a sting was reported, the wasps were being held or molested in some way. Cicada Killer Wasp stings are also reported to be almost painless.

Answer last updated on: 06/22/2012

3 of 4 people found this answer helpful. Was it helpful to you?   Yes No