One of the biggest advantages Bermuda grass has is its ability to spread. Unlike many grasses that simply grow upward, Bermuda spreads across the soil through stolons and rhizomes. As it fills in, it creates a thick canopy that makes life much harder for weeds. A dense Bermuda lawn helps: Block sunlight from reaching weed seeds. Compete for water and nutrients. Reduce open soil where new weeds can germinate. Recover more quickly from stress. This is why you'll often notice tw