Gray Trap is a distinct bluish-gray basalt that cannot be replicated with any other ground cover. It works great around plants, or can be used to make a walking path. The larger grade is great for around homes, and can be used as a sub base when installing permeable pavers.
Rock is sized by the screen it passes through. Most pieces will be around 3/4″, but some pieces may be smaller or larger. Natural size variation is normal. We recommend our 2.5″ for a larger, more uniform look.
