2013 International Landscape Design Award Winners traditional-landscape
sleeper wall - Google Search
Using stacked stone for retaining walls allows use of larger stone within the wall to add design appeal.
This free-form retaining wall posted by Garden Ideas Picture is so beautiful I can hardly stand it! I love how natural the boulders and pebbles look on the hill. And it’s awesome that plants can be mixed into the retaining wall area!
How to build a retaining wall | Garden Gate eNotes
A hand-laid retaining wall made out of natural stone. Two terraces are filled with low maintenance landscaping. The terraces smooth out angle between the much higher house and the lawn.
Leone Landscape and Construction | High-End Landscape in Watertown and West Newton, Massachusetts | Boston Design Guide