Ooohh... Superb! Love this colour.. I think these lines will be interesting to use in breeding to get more pastel shades in the hybrids instead of just dark or alba. Maybe cross with cochlopetalum?
Not quite... In face all of those 'dilute' style bellatulum came from one colony. So far the Japanese started to make seedlings, but all the ones that bloom today are wild plants from one single area.