.5-acre yard 12yrs on, manual watered last in 2013. Cut tall and drop in spring. Autumn leaves discreet under the amsonias until disappearance into the ground. During year 1 I succession broadcast restaurant supply flaxseed over the plugs for something to look at. Rudbeckia triloba found its way some years ago and manages openings. Pycnanthemum muticum has made a section. I feel lucky and grateful to all neighbors on this 1-block lane of 10 houses. All just embraced this as this.