Does anyone know how to kill asperagus beetles without pesticides? I sprayed them with homemade insecticidal soap, 3 TBS dish soap to 1 gallon water. They laughed at me. Next I boiled 6 cloves garlic and 7 hot peppers in 1 QT water. It was potent stuff because I got a nose full of it. I sprayed the beeltes and asperagus directly. once again they laughed at me and are still living. I dont want to use any pesticide becaue i raise honeybees. What can I do? Does anyone have an effective recipe?