To get rid of gnats in your yard, remove standing water and use outdoor traps. Reducing moisture and maintaining proper drainage will prevent gnats from breeding in your yard.

Gnats breed in areas with standing water or high moisture levels. Removing sources of stagnant water, such as puddles or overwatered areas, will reduce gnat populations. Outdoor traps, like vinegar traps, can also help control adult gnats. Ensuring proper drainage and regularly trimming overgrown vegetation will make your yard less attractive to gnats.