This is my first year planting a REAL vegetable garden (I've had tomato plants a couple of times but nothing more), and I need advice on what I can use to control something that's eating the leaves of my baby green bean plants. I have planted marigolds throughout the bed, but there are still little holes on the bean plants. My veggie bed is tiny and a bit crowded, so be prepared... The holes are still tiny, but I want to prevent it from getting worse! My dad suggested Sevin Dust, but I'm really trying to do this without chemicals. Any advice?