I have a few irises like that too, Polymerous. I do not give away or trade them at all with the exception of one. I have a small SDB that an elderly (a relative term at my age) friend gave me. She bought it so I know it is not a seedling but has forgotten its name. It is beautiful and very hardy but still a NoID. I have shared it for the joy it brings but under no name. I am really irked when someone posts a photo of iris X that is 'similar' to a named iris that I grow and just by looking I know it is not the correct iris. The color may be almost there but the beard, hafts and form will be different. Then they state that they sent a photo to the hybridizer and the hybridizer confirmed that it is iris X. Then what the heck did the hybridizer sell me???