Anyone with a strong back can stack up a bunch of blocks and build a pretty retaining wall. But it takes skill and planning ...

or start from scratch with specially-made vertical garden retaining wall blocks. These heavy-duty plastic or concrete pockets ...

This artistic potential complements their practicality, as these blocks are also ideal for constructing robust, ...

A good retaining wall is also a visual element that ... choices to fit just about any architectural or garden style. Precast concrete gravity blocks are also becoming faster and easier to assemble.