I am being invaded by some sort of dark brown or black caterpillar that is stripping my herbs, tomatoes, and I believe even my roses. We have had alot of rain in North Texas and the temperature has been relatively mild. I have never had these before and I really want an organic method of ridding them. I don't think they are cutworms. The might be leafrollers, but I really don't think so. Any ideas on what they might be and how to organically treat them?
This website may be of some use to you Grammarbug. http://www.giffbeaton.com/caterpillars.htm I hope you can discover what those caterpillars are and how to deal with them.