Ganas is an urban intentional community (used to be called a "hippie commune"). I'm growing veggies in a couple of back/front yards, sidewalk strip, and on some garage roofs. We compost most of our food waste (what doesn't go to the chickens, and, then, the chicken bedding goes on the compost pile too), so I have plenty of organic matter for the beds.
Was that your question?
Just because you can do it, doesn't mean you should.
I'm tired of walking, and will rest for a minute and grow some wheels. This is the promise of this tiny ad:
Contemplate spending the next 20 years building a better world in montana