Chinese Artichoke (Stachys affinis)

Stachys affinis is commonly called Crosne or Chinese Artichoke and is in the same plant family as mint and sage. Rather than being used for their leaves however, they are cultivated for their small edible tubers, which they produce in abundance. They are crunchy in texture, with a nutty flavour and can be eaten raw, pickled, dried, or cooked.

Plant tubers 2 or 3 inches deep in a full-sun location in fall or spring for best results. 

Hardiness (Canada): 5 (mulch lightly for winter protection)