More to explore:
Crea un jardín vertical con botellas de PET
Vertical Garden of plastic bottles. Hard if you don't drink soda, but an interesting idea.
Jardines verticales con botellas
Tuintje aan muur in plastic flessen
Recicle your PET bottles and make a vertical garden !
Interesting! Many other ideas (photos) here: www.azulambiental...
Definitely would put on the side of my garden shed if it were made entirely of stones
Green wall natura e architettura
Porta papeles o correspondencia (u otras cosas) y candelabros hechos con botellas pet reutilizadas
The height of this garden not only creates more useable space also adds some interest.
Creative gardening containers
succulent in a bottle how cute would several of these be hanging on a porch
Another one from Mother's e-mail. Maybe a nice project for VBS and make a gift for a shut in?