How Much Food Can I Grow Around My House? | In summer 2006 Judy Alexander embarked on an experiment to see how much food she could grow, and how many neighbors could benefit, from the garden around her house. Check out her homegrown rainwater collection and irrigation system - watering her 60+ edible crops. Meet the bees, the chickens and the worms. And catch her joy in producing so much food for so little effort.