This is the first orchid plant that I started with here in Thailand (that also has gotten me being involved with orchids again). It was given to me by Thai brother in law. He has about 10 orchid plants, but he doesn't care about plant names and ID's. However, I did a little research and the blooms look almost identical to den. caesar x sanan white, which is widely sold by orchid sellers in Thailand and SE Asia. Den. caesar is registered with RHS while den. sanan white is an unregistered Thai grown orchid. But I must call mine a den. NoID because I don't know for sure. Irregardless, I think the blooms are quite beautiful-- and this one single orchid plant got me back in the 'orchid business' again.