I've got one of those, it has small pinky-red flowers. It was twined around a laurel that has just been cut down, so is now just 2-3 stems cut off at waist height - don't know if it will survive! I don't think they normally require any pruning - is it in the way?

Thanks for your advice,I have various Jasmines all growing well, This one is now going into a large container, against an east/south facing wall,I have cut the stems down to eight healthy ones.

Thanks W.