I'm sorry no one has answered your post. The best way to be organic is to not use any chemicals. No spraying or fertilizing with chemical products. You can have a compost pile using kitchen scraps (no meats). You can mix in grass and leaves. You would have to hand pick any bugs that get on your plants and either squish them with your fingers or toss them into a bucket with water and dish detergent. You can use dried grass from your lawn to mulch your veggie garden or even cereal boxes and cardboard to prevent weed growth. Be sure to take the tape off of the boxes so no critters get stuck on it.