Yes, 2 kinds of swallowtails. So if caterpillars are destroying your fennel (or your parsley and dill), let them! The plant will recover later after the caterpillars get their fill and move on. Reply
Yes, 2 kinds of swallowtails. So if caterpillars are destroying your fennel (or your parsley and dill), let them! The plant will recover later after the caterpillars get their fill and move on.