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This plant is said to grow outdoors in the following regions:
Boise, Idaho
Cherryvale, Kansas
Deer River, Minnesota
Robertsville, Missouri
Shepherd, Montana
Los Alamos, New Mexico
Coshocton, Ohio
Greeneville, Tennessee
American Iris Society Awards: Honorable Mention 2000; Award of Merit 2004
American Iris Society Awards: Honorable Mention 2000; Award of Merit 2004