Use Snake-Repellent Plants: Certain plants, such as marigolds, lemongrass, and garlic, are believed to deter snakes due to their strong scents. Planting these around your yard may help keep snakes at bay. (11 plants that repel snakes and keep them away from your yard)
Install Snake-Proof Fencing: Erecting a fence made of fine mesh or hardware cloth, buried a few inches into the ground and angled outward, can serve as a physical barrier to snakes.
Remove Food Sources: Keep your yard free of rodent infestations and avoid leaving pet food outside. Reducing the availability of prey makes your yard less attractive to snakes. (How to Keep Snakes Out of Your Yard – Lawn Love)
Apply Natural Repellents: Substances like powdered sulfur or a mixture of garlic and onion powder can be sprinkled around the perimeter of your yard. These natural repellents may irritate snakes and discourage them from entering. (Anyone have a life hack for keeping snakes away from an area?)
Use Lava Rock Mulch: Lava rocks are sharp and uncomfortable for snakes to move across. Using them as mulch in garden beds can deter snakes from settling in those areas. (These Types Of Plants Might Help You Keep Snakes Out Of Your Yard This Season)
Implementing these methods can help create a less inviting environment for snakes, reducing the likelihood of them taking up residence in your yard.