5 pea gravel path ideas. When it comes to garden path design rules, it's all about creating a path that suits your yard's landscape, and your style, and serves a purpose.Designers say that pea ...

Pea gravel is higher priced than gravel but offers more design options, styles and colors such as tans, light and dark grays. The loose surface of ¼-inch rounded stones, however, is hard to walk on.