Iris versicolor native from northern Minnesota
Growing wild in a ditch behind my border.
'Mountain Brook' from the Sydney B Mitchell Irsi Society Show, 5/1/2004 - Oakland, CA
A clump growing in the wild, Newfoundland, Canada
Growing wild in a slough along Houston Embayment (geologic feature, 3 rivers & no barrier islands). 5 miles from Gulf of Mex as crow flies. April 05
June 4, 2008
In a native plant display, probably EPA, at the Philadelphia Flower Show in March 2011