I found these irises in the side yard of the house after we had lived here a year.  They never bloomed because they were in the shade under a cherry tree.  I dug up a bunch of the rhizomes last year and transplanted them to the front garden and they appear to be a LOT happier here.  They started to bloom this week and aside from being beautiful they also smell awesome!

Not sure what this variety is called but I think I will be spreading them around the yard to other sunny spots since they are so pretty!