10 Powerful Plant-Based Secrets to Repel Mosquitoes Naturally

2. Citronella Grass - The Classic Mosquito Deterrent

Citronella grass is perhaps the most renowned plant-based mosquito repellent. Its essential oil is a staple in many commercial natural repellent formulations. Citronella works by masking the scents that attract mosquitoes, such as carbon dioxide and lactic acid. Planting citronella grass around your home can create a natural barrier, and its oil can be used in candles or diffusers to extend its reach indoors and outdoors. Studies have shown that citronella oil can reduce mosquito bites by up to 50% when applied topically. Beyond its repellent properties, citronella grass is a hardy plant that can thrive in various climates, making it a practical addition to any garden.