However these wasps are difficult to kill effectively especially if you want to avoid being stung.
Kill yellow jacket nest with gas.
I can t say if it will harm the daylilies but i can say it didn t harm a small goumi bush a fig tree and few natives.
A yellow jacket nest can be distinguished from other wasp nests based on its paper like appearance.
Yellow jackets make underground nests with an entrance hole to the surface.
Yellow jackets build their nests out of chewed wood fibers mixed with saliva.
A steady zoom of wasps to and from the nest betrays its presence.
You may need more than one container of your chosen insecticide to completely saturate.
Disturb them and they ll sting you.
Choose an aerosol with a long range jet spray that will allow you to stand back from the nest and still be effective.
More yellow jackets will be inside during the night.
Follow my instructions as my faithful reader jean recently did and the yellow jackets will be history.
The way to exterminate a wasp nest depends on the type of wasp you re trying to kill.
While yellow jacket nests aren t as exotic as some feel free to display the nest.
Yellow jackets build their nests in cavities and crevices such as a wall void beneath eaves under porches and rodent burrows in the ground.
Once you locate the nest whether it is overhead or from ground nesting hornets put on protective clothing such as pants a long sleeve shirt long socks and a hat and prepare for a spray and run.
If you treat during the day many yellow jackets will be out of the nest and will survive the.
While you can minimize the risk of being stung by wearing multiple layers of clothing and working to kill them during the night when they are less active and their numbers are more.
They also nest between rocks.
By treating at night you ensure that you kill the most yellow jackets all at once.
These treatments are dangerous environmentally irresponsible and illegal.
It s extremely rare for yellow jackets to re use old nests.
Some like to hold onto wasp nests captivated by their intricate natural aesthetic.
Yellow jackets congregate in their nest during the night to escape from cooler outside temperatures.
When the nest is easily visible a foaming aerosol will both cover the openings and expand into the nest to trap and kill the yellow jackets.
If for whatever reason you d prefer to keep the nest in its place that s also okay.