Looks like Leea rubra. :) http://flowersinsingapore.blogspot.com/2008/09/leea-rubra.html http://peacockroyal.blogspot.com/2011/08/what-can-you-find-tampines-eco-green.html http://www.flickr.com/photos/weefoong/5010935257/sizes/l/in/set-72157624878477097/ http://www.flickr.com/photos/33007744@N02/5032333089