I am happy to have just enjoyed my first salad prepared from greens grown in my tiny city container garden. By sprouting greens at weekly intervals, I believe that I shall have one fresh salad a week until the weather turns inconvenient. Given the Puget Sound area's moderate climate and the sheltered position of my containers, I'm hoping to get some greens throughout the year, albeit at a slower pace in the winter.
Let me recommended containering on whatever surface you may have in the city. It's gustitorily satisfying, good for the planet and very economical !