The first couple buds on this didn't open (It's called balling up on roses.. Is there a specific term for Irises?).. But once it did. WOW! These flowers are huge. 'Judy Mogil' (McWhirter 1997)
Wow Bonnie! I don't have anything like Cosmopolitan. Despite it's uniqueness, I think it would be easy to place in the garden.
More pictures!