Put your garden on your roof.
I don't have any room for a real yard, so I decided to ask my landlord if I could make use of the roof. So far I've got a few herbs going strong, but its a lot of fun and easier than I thought! Find out if you can do it, too.
Shared by runnindownadream on 11/24/08
For renters yardsharing is another solution - check out the possibilities at hyperlocavore.com
That's so cool! I live in New York, so this too is sometimes an option for gardening if you don't have a yard. I'm so glad it's catching on here, even with the restaurant industry.