Upside down tomato growing

Upside down tomato growing

First, I am brand new to LJ, and to this group, so forgive me if I don't get this right... I am / was an avid gardener when I had a 3/4 acre back yard. Now I am living in an apartment in Queens, NYC, and want to know if anyone has tried those "Topsy Turvy" things and do they work? I am desperate for fresh grown veggies, but am living in a concrete jungle. Anyone?
Columbine questions.

Columbine questions.

More roses making an appearance and my first lilies of the year

More roses making an appearance and my first lilies of the year

Hats on display

Hats on display

pretty in pink!

pretty in pink!

In my garden this morning

In my garden this morning

Plant ID – now with photos

Plant ID – now with photos