Right now, we just have some sedum and sempervivum varieties but your post is inspiring! I especially like hearing about the plants and what was successful. We've been meaning to try...

Although I love the passion here for rooftop gardening, this "how-to" guide is really misleading and may set people going on the wrong path. I love the idea of urban agriculture but the truth is, ...

This is definitely the best yet - super creative use of space and really beautiful photos. The clear winner.