5 Ways to Prevent Weed Growth Between Paving Stones. Oops! Weeds between Pavers So, you have installed your patio paving using the high-quality natural stone pavers looking gorgeous. Now, one year has passed, and it started getting dreadful due to the unwanted growth of weeds. https://worldofstonesusa.com/blogs/all/prevent-weed-growth-paving-stones