Quite a lot of people living in the big city rely on farmers near and far to bring produce to their dinner tables. After all, it’s efficient and doesn’t require a lot of effort. But have you ever considered what might happen if the food chain suddenly collapsed? Can we look after ourselves? Food shortages are a very real possibility, and urban dwellers must be able to fend for themselves.
Intrigued? Click through the following gallery to see how you can grow crops between the concrete!