Barb Wehmer has a suggestion when space is short but gardening interest isn't. Try a vertical garden.
Spring is around the corner, and so it is time to start considering what vegetables we want to try to grow this year. While we are at it, we ought to also consider how and where we are going to grow those veggies. The days of needing a large plot of land to be productive are over. New ideas have come up, and gardening has become all about the vertical.