Natural spider deterrents are substances or methods that can be used to repel or discourage spiders from entering or inhabiting an area. Many natural spider deterrents are derived from plants, such as peppermint, tea tree oil, or citrus. These scents are offensive to spiders and can help to keep them away. Other natural spider deterrents include vinegar, which can be used to clean surfaces and create a barrier that spiders will not cross, and diatomaceous earth, which is a powder that can be sprinkled around areas where spiders are likely to enter.
Natural spider deterrents have been used for centuries to keep spiders out of homes and other buildings. In ancient Greece, people would hang sprigs of peppermint around their doorways to repel spiders. In the Middle Ages, people would often burn rosemary or lavender in their homes to keep spiders away. Today, there are a variety of natural spider deterrents available, both in commercial and homemade forms, making it easier than ever to keep spiders out of your home or garden.