Saccharum Officinarum, commonly known as sugarcane, is a tall perennial grass native to tropical and subtropical regions of South and Southeast Asia. It is one of the most important crops in the world, providing a major source of sugar, ethanol, and biofuel. Sugarcane is also used to make paper, fabric, and other products. The juice of the plant is extracted and processed to produce sugar, molasses, and other sweeteners.