Hylocereus undatus (Haw.) Britton & Rose
Recent Synonyms: None relevant.
Status: Exotic; Cultivated only.
Growth Form or Habit: Climber.
Sengkang Riverside Park; Cultivated; 2010.
Other Information:
Common Name: Dragon Fruit.
More pictures can be found at
(1) The Plant Observatory website
The Total Vascular Flora of Singapore Online 