I was chatting with a friend the other day about life, gardens, sustainability, micro-farming, etc. I rambled on a bit about sustainability, closing the resource loop, living locally, and the role small farms have to play in our future. If you've read much of my blog you know these are the usual topics with me. My friend, an apartment dwelling dentist, listened politely and then said it couldn't work where he lives because the land where micro-farms might be developed was too far away to reasonably close the resource loop. He would love to garden, on a limited basis, if he had the space and the time. Moving out of the city and having a yard with a garden and all the things I'd die without has no appeal for him. (being a dentist has no appeal for me, the idea of spending the day with my fingers in another person's mouth makes me ill, but... I'm glad there are people who do it, enjoy it, and make life a bit better for the rest of us.) Then he did it. He slapped me in the face with the hard steel gauntlet of truth and gently tossed it in my lap. He said, I'd love to have a farm like yours on my patio. That could take off in this city and make a real difference.
WOW! A patio farm. What an idea. Not just a pot of herbs on the sill and a potted tomato or two. A full scale food production system that provided a significant portion of a families daily intake in a sustainable ( closed resource loop for basic energy, water, food, etc. my usual rant). It would have to fit on his 8 by 10 concrete balcony. Could it be done?
So, here is my challenge. Can you design, build, and run for a year or more a food production system that would provide most of the food for two people in a self-sustaining way and fit it on an 8 foot by 10 foot concrete patio? I'm going to try it (on paper first). Is anyone else interested?