Natural limestone river rock pebbles are inexpensive, extremely popular, and have so many functions for garden designs. They are grey in colour, and offer some minor colour variances when wet. The simplicity of natural river rock is easy to work with, when complimentary other landscape materials.

They are used for ground covers, accents in garden beds, dry river beds, cleaning up water run-off areas or wet areas in general as the water can permeate below the rocks surface leaving a clean finish.