These beautiful glass bottles when filled with a sugar water will capture yellow jackets and wasps easily.
Hang them in a tree or set them on a table 10 to 15 feet from where you sit. The wasps will be attracted to the sweet liquid, go inside and eventually get stuck in the liquid and drown. Take off the top once a week to clean and refill.
We’ve been selling them for years and they work very well.
Also note-these come with glass stoppers and not corks! Glass is easier to clean and doesn’t mold like cork does.
Note: Beneficial Bees are not attracted to these wasp traps.