Balcony Gardening Explained and Extolled

For readers with a balcony, the year of aerial edible gardening is a lovely and inspirational story of a woman who turned the flat roof outside of her bedroom window into a rooftop garden.

In the process of developing her little urban aerial space, she learned about ecology, plants, the cycles of nature and growing her own food. She even turned the experience into a book. Now that's a really fast learning curve...

http://www.treehugger.com/files/2011/04/balcony-garden-growing-time.php