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This plant is said to grow outdoors in the following regions:
Long Beach, California
Cedar Rapids, Iowa
Baton Rouge, Louisiana
Hagerstown, Maryland
Belleville, Michigan
Deer River, Minnesota
Alton, Missouri
Salem, New Jersey
Los Alamos, New Mexico
Greeneville, Tennessee
Readyville, Tennessee
Introduced by Gibson in 1959 this iris has rebloomed every year after its settling in period.
Introduced by Gibson in 1959 this iris has rebloomed every year after its settling in period.