Can you please tell me the name of this iris?

I have had this iris for 2 years. Do not know the name, got it from a neighbor. Smells like grapes. Please help! Thanks!

Titan's Glory is dark blue and smells like grapes, but it is always a risk to identify an iris by a picture. The best way to tell is to buy/trade for Titan's Glory and grow them side-by-side. There are a lot of dark iris -- but not many that smell like grapes!

Sue

Thank you soooo much! And i will try that!