Description : Areca catechu, known commonly as Betel palm or Betel nut tree or Pinang is a species of palm which grows in much of the tropical Pacific, Asia, and parts of east Africa. It is a medium-sized tree growing to 20 m tall, with a trunk 20-30 cm in diameter. The leaves are 1.5-2 m long, pinnate, with numerous, crowded leaflets.