Urban Driveway Garden

I'm always impressed when I walk past this garden, which fills a whole driveway...

I know how much work it must be to prepare all these pots: soil,  plants - and then water them daily. Pots dry out very quickly.

As I see the plants thrive, I also wonder: Are there no squirrels around here?!

Squirrels were my main deterrent when I had a vegetable garden... I lost my enthusiasm after years of competing with squirrels... who would take bites out of veggies that were beginning to ripen... Eventually I gave up!