Posted: 06/09/2014 at 19:06
Philippa, I've trained them up strings to about 4 feet high but they are still growing and now tumbling back down, so the longest shoots are 6 feet plus. They have also sent out many more shoots both from the ground and from leaf axils and are rampant! Where they trail along the ground they are rooting too!
The flower spike looks bigger than it really is - the flower about to open is only about an inch long. They are these: