How To Repel Groundhogs
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Understanding Groundhog Behavior
Before you repel groundhogs, it’s essential to understand their behavior. Groundhogs, also known as woodchucks, dig burrows and are attracted to gardens and yards because of the abundance of food like vegetables, fruits, and flowers. They’re excellent diggers and can quickly damage your landscape. Knowing their habits, such as their preference for soft soil and vegetation, will help you effectively keep them away. Since groundhogs are creatures of habit, they tend to return to the same areas unless properly deterred.
Using Natural Groundhog Repellents
One effective method to repel groundhogs involves using natural repellents. Groundhogs dislike certain smells, and using these can help keep them out of your garden. For example, spreading substances like crushed garlic, hot pepper flakes, or castor oil around the perimeter of your yard or garden can make the area unpleasant for them. Additionally, applying predator urine, like coyote or fox urine, around burrow entrances and common pathways can create the illusion of danger, prompting groundhogs to vacate the area. Reapply these repellents after rainfall to maintain their potency.

Creating Physical Barriers to Deter Groundhogs
If natural repellents don’t work, creating physical barriers is a reliable alternative. Installing a sturdy fence around your garden is one of the most effective ways to keep groundhogs out. However, since groundhogs are strong diggers, the fence should extend at least 12 inches below ground level to prevent them from tunneling underneath. Additionally, angling the top of the fence outward at a 45-degree angle can deter them from climbing over. Another option is using mesh wire to cover the base of plants or garden beds, making it harder for groundhogs to access their favorite food sources.
By understanding their behavior, using natural repellents, and installing physical barriers, you can effectively repel groundhogs from your property without harming them. These strategies, when used together, create an environment that discourages groundhogs from returning, ensuring your garden remains protected.
