I'm planting 2 apple and 2 pear trees. I figure it will be fun, good for the bees, and maybe we'll get some fruit lol. My question is pesticides. Can I harvest edible fruit without pesticides? Is there some other kind of pest management I can do to wind up with edible fruit. I don't mean supermarket-looking blemish-free fruit but something I can bite into and not be full of worm holes lol.