The Moon Orchid or Angrek bulan (Pholanenopsis Amobilis) is one of Indonesia's three national flowers. The other two are jasminum sambac and the Rafflesia arnoldii. The Moon Orchid is one of the longest blooming orchids. The inflorescence are branched and can last from two to six months before dropping. The Moon Orchid usually blooms two to three times a year once it has reached maturity. It thrives inmoidt temperature so it is widely found in the lowlands of Indonesia.