Pennisetum Americanum is a type of grass also known as pearl millet. It is widely cultivated as a cereal crop for its drought tolerance and ability to grow in harsh environments. Other synonyms for this grass include bulrush millet, cattail millet, spiked millet, and bajra. In India, it is commonly referred to as bajra, while in Africa it is known as guinea corn or fura. This versatile crop is a staple food in many parts of the world and is used to make various dishes, including porridge, bread, and beer. Furthermore, it is also used as animal feed and for soil conservation due to its deep-rooting system and ability to prevent erosion.