Iris cristata?

This is a tiny one incher that just bloomed. The darker blue one is about ready to open up. I'll send pix of that when it opens. Just not sure if they are both I.cristata or not.

Looks like cristata to me.

Wonder if cristata comes in other colors? I just bought two yellow ones at a yard sale and my deep dark blues are popping buds.

They also come in white. I have never seen a yellow one. Several shades of blue.

Thank you. Will have to see about getting some white, too. Then I will have a tiny iris garden.

violet & purple as well when i asked for it.