It was good to see the Rooftop Garden Project get some coverage on Apartment Therapy. I view AT as the premier web publication about urban living. Their content is outstanding. If you haven't visited, I would encourage you to do so. I click through their RSS feeds on a daily basis.
I hope there are more posts like this one in the future. In the past their urban greenscaping has been heavily focused on cut flowers which I don't view as a particularly "green" and sustainable design amenity.