Lemongrass is one powerful natural ally to have on your side and can be used for more health and culinary benefits that you’d even believe. Scientifically known as Cymbopogon Citratus, lemongrass earned its common name for its light citrus smell. Lemongrass has notoriety for many uses including teas, as a culinary spice, and as a powerful herbal remedy for fevers, bacterial infections, treating headaches, and even helping with anxiety.