Hard to have a nice yard, when neighbors have a Dandelion Nursery!
Keeping my yard weed free (Picture 1) is a constant battle when you see the Dandelion Factory across the street (and upwind unfortunately). Look carefully at pictures 2 and 3. The guy is not totally an a**hole, but his property looks so bad in a very nice neighborhood that nobody really cares much for him. He waits until his grass is about 6 or 8 inches tall, and then he scalps it. The driveway and street are COVERED with grass, and he of course does not bother cleaning any of that. Great neighbor.