While not everyone has a house that would allow for a rooftop garden, apartment residents are paying attention to their rising popularity.
Rooftop Gardens Make Use of the Air We Breathe Below - Eos
Creating community: the 107 Rooftop Garden's first 2 years
How to Plant a Rooftop Garden - a Great Infographic
DIY Rooftop Urban Greenhouse : 8 Steps (with Pictures) - Instructables
How To Protect Your Outdoor Grow From Heat, Wind, Rain, & More
Rooftop (DESIGN PHASE) - Arianne Huene Landscape Design
Grow edibles on rooftops – CONTAINER GARDENING
Organic Gardening
Grow up! Build an Edible Rooftop Garden - Garden Therapy
How to Prevent Pests and Diseases in Your Flower Garden
Taking Refuge in the City on a Rooftop Garden Oasis