Seen in a garden. I have tried very hard to id it with no luck. Your help as always would be appreciated.
Many thanks Daniel. Had I noticed the spur at the back of the flower I might have guessed! The seed companies seem to have it as Nemesia cheiranthus Masquerade. Apparently it has a coconut smell. http://www.parkseed.com/web_images/ParkSeed/products/1425z.jpg http://www.parkseed.com/gardening/PD/1425/ http://www.flickr.com/photos/growin/2647477945/