Homemade Spray to Kill Yellow Jackets

You'll find them daubing mud under your awning and digging holes in your garden. Yellow jackets are social wasps, and, like their cousins, they have a mean sting. They're not particularly aggressive, though, tending to attack only when their nest has been disturbed. They also have a knack for killing pest species such as caterpillars and cockroaches. If you're allergic or if the yellow jackets have proven themselves a threat, you can whip up a bug-killing spray using common household goods.

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Yellow jackets are distinguished by their yellow stripes.

Step 1

Select a spray bottle capable of long-distance firing. You'll want to stand as far as possible from the yellow jackets when you spray them. Of all the times a yellow jacket might sting, you're most likely to get stung while attacking its nest.

Step 2

Mix 1 tablespoon of detergent and 2 cups of water. Alternatively, mix equal parts of water and liquid soap. Mint or peppermint soap is especially effective.

Step 3

Fill the spray bottle with the mixture.

Step 4

Stand as far as you can from the nest. If possible, stand close to a door so you can run inside if swarmed.

Step 5

Spray the yellow jackets. The soapy water will weigh down their wings and keep them from flying. They'll fall to the ground and slowly asphyxiate.

Step 6

Crush them with a shoe to make sure they die.

Step 7

Knock down their nest with a broom or a stick. Crush the nest before disposing of it.


Timothy Baron

Timothy Baron has been a freelance grant writer for over three years, working with artists and grassroots organizations throughout Austin, Texas. He graduated with honors from The University of Texas and has worked as a forester, chef, teacher, help-desk technician and pedicabber. Baron is a regular contributor to various instructional websites.