Last fall, I found Jerusalem Artichoke (or Sunchoke) Tubers at a local produce stand. When I was a kid, a neighbor grew these and shared them with us. So, I brought these home and planted them. Even if I didn't want to eat the tubers, these blossoms are reason enough to grow them. Pretty! I have been told once you plant Sunchokes you will always have sunchokes. That's fine with me!