by Connie Oswald Stofko Recently a couple of readers have shared ways to keep red lily leaf beetles from eating their plants. Could these things really work? I asked John Farfaglia, extension educator with Cornell Cooperative Extension in Niagara County, what he thought of the suggestions. Bottom line: there are no studies on whether these methods work, but they shouldn’t hurt, either. Diatomaceous earth for red lily leaf beetles Susan Baker said that last year she had lily leaf beetles on…...
