Kathryn writes
What organic products should be used to rid my vegetable garden of a variety of caterpillars and squash bugs. They are destroying my garden in total.
The only product we carry that can be used in a vegetable garden is Malathion 57%. You may also want to contact your local Cooperative Extension System Offices to speak to the master gardener. The master gardener in your region is very familiar with the insect issues that you are experiencing and may be able to offer you guidance.
Answer last updated on: 05/11/2010