Complex sentence: It can grow to 25 meters in height, with a stem diameter of up to 17 cm. It has unusual stilt roots, the function of which have been debated, and many species of epiphyte have been found growing on the palms.
Split into simpler sentences: It can grow to 25 meters in height, with a stem diameter of up to 17 cm. It has unusual stilt roots, the function of which has been debated. Many species of epiphyte have been found growing on the palms.