I think MLW1877 is referring to the garden area right next to the SEPTA/Market Frankford overhang. I walked by there the other night and two rats scurried across my path and into that garden. I know I live in a city with lots of means for rats to survive but it still gives me the creeps when I see them.

I wonder if the company that runs/owns the parking lot owns that garden too. Might not be a bad idea to ask one of the parking attendants - although asking as if it's a problem might just get you an "I don't know" answer even if they do know.

And thanks for the outdoor cleanup your building had the other day MLW1877. I walk that path every morning to and from work and I really appreciate the effort people put into sprucing it up each Spring. It looks really nice.