If you have any yard space, grow them! You can even grow them on a sunny, apartment balcony. They need rich soil and a warm, sunny spot. You can start seeds indoors around March-April and set them out once it's warmed up. You can find all sorts of amazing varieties from the various seed companies. Some of my favorite seed companies are:
Pinetree Seeds (Inexpensive, non-organic)
The Natural Garden Company (Organic)
Seed Savers Exchange (Heirlooms)
These companies are all online.
Happy gardening!
~ C