What is considered a hardscape?

A hardscape is a permanent landscaping structure that is not a plant, tree, etc.

Some examples of hardscapes are: structures (like a deck or patio), retaining walls, paved paths, rock water features, or a fire pit.

Sources for more information:

• https://creativeenvironments.com/the-5-basic-elements-of-landscape-design/
• https://www.designer-landscapes.com/Blog/Posts/2/Hardscapes//What-are-Hardscapes/blog-post/