Neal: The combination of Ebb Tide, Honey Dijon and Distant Drums looks marvelous and violet irises would really add to the impact. Please do post photos when this set up is blooming.
Tamara: Your Iceberg has huge blooms. Fabulous. I have Burgundy Iceberg as I grow fragrant roses only and BI has a nice fragrance. It is always blooming.... even now when temps are touching 110*F, there are over 10 blooms on my BI bush though the size is quite small.
best regards