Cymbopogon (lemongrass)'s a genus of about 55 species of grasses, native to warm temperate and tropical regions of the Old World and Oceania. It's a tall perennial grass. Common names include lemon grass, lemongrass, barbed wire grass, silky heads, citronella grass, fever grass or Hierba Luisa amongst many others. Uses Lemon grass's native to India. It's widely used as a herb in Asian cuisine. It's a citrus flavor and can be dried and powdered, or used fresh. Lemon grass's commonly used in teas… (More on Lemongrass)