If you have a natural source of rocks (your property over run with rocks?) .... OUTDOOR | retaining wall fence I like the idea of having a wooden fence filled with cool looking rocks as a privacy fence in the backyard, but that would not be cheap.
Alignement de pots identiques, composition géométrique simple, verticalité : beau et efficace...
5 Creative Ways to Edge Your Landscape!
Gabion stone wall at MALENY HOUSE IN AUSTRALIA BY BARK DESIGN ARCHITECTS. This could be great if you left space in the top for a planter or planted right into the sides.