This material is the opposite of concrete block in a few ways, most notably in its color and how it can help your retaining wall stand out among the rest.

If you're looking to build up your own retaining wall, resist the temptation to use concrete or stone. There's an affordable ...

Lowe Larretta is former lead editor for Forbes Home, covering all things related to home improvement and good design. She previously worked in the decor and lifestyle spaces for digital publishers ...