Pergolas can also cover a walkway ... Roman times when they were attached to exterior walls and supported by pillars or columns. The name comes from the Latin word for a projecting eave ...

Here's how they differ. A pergola is a tall yard structure composed of columns or pillars supporting an open crossbeam roof.

Pergolas are both practical and decorative, providing support for climbing plants, while giving the garden structure. Follow our guide to building your own pergola. Wood - this is the most common ...