potato tub Home › Forums › General › General Garden Discussion › potato tub This topic contains 0 replies, has 1 voice, and was last updated by Anonymous 7 years, 7 months ago. Viewing 1 post (of 1 total) Author Posts February 28, 2009 at 1:09 pm #28670 Anonymous I have heard about growing potatoes year round in a homemade tub/barrel. I’ve tried to search for the plans online to make such an exciting device but have yet to find one. Does anyone know how to make it? Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.