I'm researching it. This and Jerusalem artichokes look like they could be a really neat experiment. I read the Mother Earth News article on Yacon and it said that the plant has a really long growing season and doesn't develop tubers until the fall, and that it needs to be stored in the winter like a dahlia. I'm ok with that 'cept I'm in a zone 5 and my last frost date is late May. If this infernal snow would subside long enough for me to put some plastic down to heat my soil up a bit I could probably get away with it. But the way we've been going it looks to me like we may be in for another year without a summer. Just kidding of course, but seriously, I think we've gotten more snow than the last couple years combined and we still have March and April left to go!
