Locate the yellow jacket nest underground.
Kill underground yellow jacket nest.
Disturb them and they ll sting you.
Yellow jacket nests underground are dangerous.
A homemade nest eliminator.
A steady zoom of wasps to and from the nest betrays its presence.
It is a simple method which can be done by just two things.
Yellow jackets make underground nests with an entrance hole to the surface.
Elimination of an underground yellow jacket nest can be a complicated job because the colony can be a considerable distance away from the ground level entrance holes.
Here are several solutions to eliminate manageable yellow jacket infestations.
How to eliminate yellow jacket nests underground again hiring a professional is the preferred course of action but treatment and elimination by the homeowner is possible.
They also nest between rocks.
Pyrethrum forms a gas which will fill the cavity killing the yellow jackets on contact.
Purchase three or four large bags of ice and pour the cubes down the nest entry hole.
Yellow jackets can become particularly aggressive in the fall when they begin collecting carbohydrates and sweets to store for winter.
Wait until the aerosol is dry and then dust in the opening with insecticide dusts such as tempo dust.
A plastic bowl and a flower pot.
Unlike honey bees who appear to have a furry texture yellow jackets have shiny smooth skin.
Attempt a nontoxic solution first because chemicals may kill large numbers.
Treat the nest with pyrethrum aerosols such as stryker 54 contact aerosol pt 565 or cv 80d.
Before you go straight for the poisonous sprays and yes they work consider these alternative techniques for ridding your backyard of pesky bees wasps and yellow jackets that nest underground cover with diatomaceous earth a very soft powder called diatomaceous earth is actually made of crushed fossilized remains called silica.
The dust will prevent future hatch outs.
Killing yellow jackets a yellow jacket colony infestation with large numbers whether they are from an underground nest or aerial nests requires the attention of an exterminator to prevent personal injury especially if you are allergic to their sting.
Smothering the colony is another way to kill off ground dwelling yellow jackets.
Follow my instructions as my faithful reader jean recently did and the yellow jackets will be history.
Being underground creates another problem because vibration can cause yellow jackets to get defensive and they will fly out in a swarm to protect their nest.
This is an effective eliminator of yellow jackets and could be the best option for underground nests.