Tips on how to keep your lawn healthy without pesticides are being distributed through the Erie County Environmental Management Council, an advisory board to Erie County Department of Environment & Planning. They’ve printed it as something you can hang on your door. Get a full-size pdf of the doorhanger: Here’s the front and here’s the back. Here are the tips you will find on the doorhanger: Don’t cut the grass too short! Taller 3-inch grass outcompetes weeds, better withstands drought…