These tubers are great food source! You can grow them in pots and get a great yield to eat all winter long. You can also harvest the flowers for cut flowers. All around great plants. Very easy to grow! I can fill a small priority box full for $7 plus shipping cost of $9 or a medium priority box full for $16 plus shipping cost of $16. They are ready to plant now where the soil is workable. Cannot ship to CA, AZ, WA, OR, Hawaii and Alaska.