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
Definitely would put on the side of my garden shed if it were made entirely of stones
Resultados de la Búsqueda de imágenes de Google de uyquecosas.files....
The height of this garden not only creates more useable space also adds some interest.
pallet20 @ BrightNest Blog
Vertical Garden - saves space, reduces bending, gets veggies off the ground, reduces need for weeding. All win-wins!
Pergola with vertical containers, another great way to extend a garden.
zen garden wall This lowers my blood pressure just looking at it. The beams even look stained. What a great use of a walled area.
Vert Vertical Terrace Garden Rainwater Harvesting - Michael Tampilic
Vertical garden designs to inspire you...good idea for a conservatory wall ......
massed fern kokedama. Most of the ones on this site don't seem to be using moss to cover the ball, therefore technically string gardens rather than kokedama (translates as moss ball)