In my earlier post Growing Sweet Potatoes in the North, I described how to grow short-season sweet potatoes in a northern Zone 3-2b garden. I also mentioned overwintering the vines for the next season.
This is a very easy process and you can bring these slips into the house for the winter, and treat them the same as you would any other pretty houseplant while you wait for warmer weather. If you read my previous post, you will notice the process is almost identical to what I do in spring, except on a smaller scale. Continue reading