The Pulasan tree belongs to the Sapindaceae family and is a tropical fruit tree native to Malaysia, Indonesia, and Thailand. There are several synonyms for the Pulasan tree such as Nephelium mutabile, Nephelium pierrei, and Nephelium ramboutan-ake. The fruit of the Pulasan tree is a small, roundish fruit that is similar in taste to the rambutan but with a thicker skin. The fruit is a good source of vitamin C and fiber. The Pulasan tree is a popular fruit tree among gardeners due to its delightful fruits and ornamental value.