Pisang Batu, or Musa balbisiana, is a type of banana plant that is native to Southeast Asia, including Indonesia. Here are some key characteristics and information about Pisang Batu, Pisang Batu is not typically consumed as a fruit, unlike other banana varieties. Instead, it is valued primarily for its leaves, which are versatile and widely used in Indonesian cooking and cultural practices. 

The stone banana (Pisang Batu) is characterized by a robust and resilient stem. This stem is strong and durable, making it resistant to tearing, wilting, and drying out, even in hot weather conditions. It can grow to a significant size, providing support for the large leaves that are characteristic of the Pisang Batu plant.

 Farmers in Indonesia, particularly in West Java, cultivate Pisang Batu for its versatile uses. The stem is essential for the plant's stability and nutrient transportation, supporting the large leaves that are used for various purposes, including as natural food wrappers.