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This plant is said to grow outdoors in the following regions:
Tucson, Arizona
Stanford, California
Monroe, Connecticut
Ellinwood, Kansas
Gardiner, Maine
Shepherd, Montana
South Sioux City, Nebraska
Grants Pass, Oregon
Greeneville, Tennessee
Vancouver, Washington
Madison, Wisconsin
Tomah, Wisconsin
American Iris Society Awards: Honorable Mention 2004; Award of Merit 2006
American Iris Society Awards: Honorable Mention 2004; Award of Merit 2006