I'm thinking I planned this fairly well. One plant is winding down and another takes the stage. At least until the frost comes. I'll have to get in there this fall or next to divide the larger perennials. I'm pretty nervous about that, maybe I'll take out some of the daylilies (which get massive really fast) and irises (which die in the centre), and add something for fall. I'm not sure what though. Then maybe something structural or evergreen for winter? I don't know about that though, most of the snow we shovel away from the door goes on top of this.