Brian from Carthage, Tn writes
They are stalk borers and will destroy zucchini or summer squash. I have used Malathion but I happen to be out at the moment. How about "Deadbug" on these big beetles?
Captain Jacks Deadbug Brew Concentrate is not labeled for squash bugs and the active does not appear to be effective against them. Bonide Eight Insect Control Vegetable, Fruit and Flower would be a better option for them and beetles.
Answer last updated on: 06/22/2018