River Rock 4s rang in size from 1.5 inches – 2 inches and are round in shape. They can be used similarly to the other varieties of River Rock that we carry. It is the size we recommend if you are using stone in place of mulch. Decorative rocks can be a longer lasting low maintenance alternative to organic mulches.
- Decorative Landscaping
- Garden Border
- Mulch Alternative
*After laying down decorative river rock, we recommend wetting it down to wash off any dust and really make the colors stand out*