Build a patio on a slope and it can be a real focal point in your garden design, offering an elevated view, an intimate sunken space or even several terraces ...

At my last house, I had a short retaining wall around a patio that started to lean out toward the lawn. The little wall was but 10 inches tall, for goodness sake, with no soil pressure against it.

In most jurisdictions, retaining walls under 3 or 4 feet do not need to undergo a plan check or permitting. However, since the provisions differ between locations, it's best to find out first.

A limestone patio, retaining wall and steps up from the lower level (top photo) give the garden “a little formality and structure,” Klausing said. Brook Landscape added new cedar treads and a handrail ...

The gravel will collect water seeping through the soil and funnel the water to the weep holes or drain pipes, reducing pressure on the walls. 5.