7 Natural Scents That May Help Keep Snakes Away—Plus Safe Tips for Long-Term Prevention

Similarly, garlic and onions release strong sulfur-based odors when crushed, which can make an environment less appealing. Some homeowners also plant marigolds, not because they repel snakes directly, but because they help deter insects and reduce the presence of rodents—a primary food source for snakes.

Other options include vinegar, lemongrass, and continue reading …