Musa balbisiana is a species of banana native to Southeast Asia and the Indian subcontinent. It is a wild ancestor of the cultivated banana and is known for its hardiness and resistance to diseases. The plant typically grows to about 3 to 5 meters tall and produces small, inedible fruits that are rich in seeds. This species plays a crucial role in banana breeding programs, as it contributes genetic diversity to cultivated varieties. Musa balbisiana is also important for research in agriculture and conservation, helping to ensure the sustainability of banana crops worldwide.