Kass, thanks for your suggestions about the asparagus. It has only been in two full years since it was planted. It is in a slightly sheltered area, but I remember last year it came up about the same as NanaKat, as someone asked about its lateness. It looked good last year; I did leave stalks--didn't cut any yet; I did add composted chicken poop--maybe too much or too deep? Another tiny piece has come up since I first asked. There should be 9 plants, but so far only the four spindly sprouts have come up--from four different plants.
It would be pretty difficult to get "too much" chicken poop mulch, asparagus LOVES it. I bet it is just a little late b/c of being sheltered.