Harris 16 oz. Wasp, Hornet, Yellow Jacket and Bee Killer Spray, 20 ft. Stream at Tractor Supply Co.
Spectracide Carpenter Bee and Ground Nesting Yellow Jacket Killer
Amazon.com: Spectracide Carpenter Bee And Ground-Nesting Yellowjacket Killer Foaming Aerosol 16 Ounce (Pack of 12), Expands To Where Insects Live : Patio, Lawn & Garden