Dry Stacked Rock Wall
There is no need to build a foundation below the frost line because the loose stones can shift slightly to accommodate frost heave.
Dry stacked rock wall. Dry stacked rock walls are typically built against a hillside as it can be used as a tool to prevent soil erosion from ruining a garden 2 select your stones from a stone supply yard. You ll need shaping rocks less than width of wall tie stones same width as wall filler for gaps and cracks and caps optional flat stones for the top of the wall. Rocks should be various sizes and shapes. Every three or four feet lay a tie back stone flat long and heavy to provide additional stability.
Dry stack walls are built without mortar the stones are stacked one on top of the other. Gives it more a polished finished look if you re into that sort of thing. Start setting face stones those with a flat face between the corner stones.