Hello. We have a root of dated Jerusalem Artichoke in the refrigerator. Where is a good local to plant this? It would be great to have a flowering 'food' just spread it's way across an area. We've heard that a baking flower can be made from the roots. Has anyone ever tried this?
Also, is there any other Zone 5 perennial that could be planted and be classified as an edible staple food, like a perennial potato (not that one exists!) Thanks!
Darrell Ulm