Use crushed granite as an alternative to traditional mulch; it doesn’t break down over time

https://www.slideserve.com/sharapvaha/choosing-the-right-color-of-crushed-granite-for-your-lubbock-tx-garden-14128867

Use crushed granite as an alternative to traditional mulch; it doesn’t break down over time, providing a long-lasting solution for weed control around plants.