Cissus discolor

About

Cissus discolor, the rex begonia vine, is a species of flowering plant in the family Vitaceae. It is found in tropical Asia; south-central China, Nepal, India, Bangladesh, Mainland Southeast Asia, Java, the Lesser Sunda Islands, and the Philippines at elevations of 600–2000 meters. It has been introduced to Trinidad and Tobago. A tender evergreen climber of slender habit, it typically reaches 2.5 m (8 ft), but is usually only 30 cm (1 ft) wide.

Summary from Wikipedia