We previously mentioned that without a proper yard, we've taken to container gardening. If you don't even have the space for a few pots and containers, don't despair.
Check out this awesome container gardening idea - a hanging shoe organizer. How ingenious, not to mention attractive, is this idea? This is a great way to introduce your child to gardening even for apartment dwellers. Consider planting some mixed leaf salad, herbs, sorrel, peas, and mini tomatoes. Get detailed instructions here.
(Pic via Instructables)