A native plant of Southeast Asia and parts of Africa, lemongrass is frequently used in cooking. It has a zesty flavor reminiscent of lemon, and adds a citrusy and bright note to curries and sauces, especially in Thai and Malaysian dishes. However, this herb has become more and more popular in the west not only for its eye opening flavor in cooking, but also for its health benefits and medicinal properties. This grass is capable of growing just about anywhere, which makes it favorably affordable and available.