What do you recommend for a weed barrier under 3/4-inch stone? - Cooperative Extension: Garden and Yard - University of Maine Cooperative Extension

Question: What material do you recommend for a weed barrier under 3/4-inch stone? I was hoping to avoid a plastic product so I tried cardboard which failed miserably. I am willing to use a plastic product if it will work. Can you recommend something effective and durable? I have busy young children so the stones read more