DIY Yellow Jacket Bottle Trap: This is my first instructable, so any feedback is greatly appreciated! After discovering a yellow jacket ground nest near our front .
Baiting the Trap. Fill the bottle, through the spout that now faces downward, with 1/2 to 1 cup of liquid. You can use juice, soda or simple syrup (sugar dissolved in water) to entice the yellow jackets to the trap.