I fertilized in March and May. Nothing during the summer. I am getting ready to renovate by de-thatching, seeding and organic fertilizing. I do have some low spots in the lawn which I will fill in this fall. As for watering, we had the wettest August on record in DE so it doesn't surprise me then, about what you said about barnyard grass liking moisture.
Any other thoughts about starving the barnyard grass?
Much thanks.