Lemongrass, scientifically known as *Cymbopogon citratus*, is a tall, perennial grass native to tropical and subtropical climates such as India, Southeast Asia, and Oceania. It is widely used in cooking, herbal medicine, and as a fragrance ingredient in various products.
The plant features long, slender leaves and a woody base, growing in dense clumps that can reach a height of up to six feet. Lemongrass thrives in warm and humid conditions, often cultivated in gardens or farms specifically for its culinary and medicinal properties.
Lemongrass emits a strong, citrus scent that is predominantly lemony but slightly sweeter and less tart than actual lemon fruit. The aroma is fresh and clean, with earthy and herbal undertones, making it a favorite in aromatherapy for promoting relaxation and mental clarity. Its essential oil, extracted from the leaves via steam distillation, is commonly used in perfumes, soaps, and air fresheners, as well as in culinary contexts to infuse dishes with its distinct flavor.
This scent profile not only uplifts the mood but also helps in repelling insects, particularly mosquitoes, making lemongrass a practical choice in natural pest control applications.