Lemongrass has a strong citrus smell that repels lizards. It acts as a shield that is not easily seen. The smell is pleasant, but not pleasant enough for lizards. Lemongrass is best planted near doors or entry points, or its essential oil can be used to spread this smell. It thrives in a moist, warm setting, but it is also edible, so it is a great addition to lizard-repellent plants.
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