Gardening in Seoul

You live in Seoul, a crowded city of millions upon millions, but you want to grow your own vegetables. What do you do? Well, here's what some of our neighbors have tried.

The balcony garden:

But my favorite has to be the potted plant sidewalk garden:

Yesterday, I walked by and there were no less that THREE people out weeding and watering this one. So bummed I didn't have my camera.