Areca catechu
 Areca catechu is the areca palm or areca nut palm betel palm Filipino: bunga Indonesia/Malay: pinang Malayalam: അടക്ക adakka Kannada: ಅಡಿಕೆ Adike) ( in Tamil kamuhu in Sinhala Puwak ) a species of palm which grows in much of the tropical Pacific Asia and parts of east Africa. The palm is believed to have originated in the Philippines.