green roof detail - One Roof, Two Roofs, Green Roofs, Blue Roogs
Green roof diagram with insulation and filter fabric
Image detail for -green-roof-norway
Sky Garden House by Guz Architects. Wierd, but I think it would be really nice to inhabit. It's also an interesting application of green roofs/roof gardens to a very modern, otherwise steel and concrete design.
Grass Covered Houses : Turf Covered Homes
Enjoy the environmental and financial benefits of a living roof. Green sustainable building practices are a great match for living roofs
Tips & Tricks: Ways to make your roof more energy-efficient - Green Diary - Green Revolution Guide by Dr Prem