Empty glass bottles make a unique and eco-friendly addition to a garden. They can be broken and embedded in stepping stones for a mosaic effect, or they can be used whole as garden edging. However, one of the most creative uses for recycled wine bottles is using them to build walls. Scott Cohen, of The Green Scene, an L.A. based landscape company, used 450 wine bottles to build a wall for an outdoor shower. This idea could also be used to create eclectic free-standing garden walls.
Watch the video about using glass bottles to build a wall for an outdoor shower.