Citronella (Cymbopogon nardus / Cymbopogon winterianus)Plant Family Poaceae/GramineaeSynonyms –OriginCitronella Oil is obtained from the green and tall blades of Cymbopogon grass. This fragrant grass got its name from the French word meaning “lemon balm,” due to its floral, citrus-like aroma. Native to Sri Lanka. Extensively...