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This plant is said to grow outdoors in the following regions:
Barbourville, Kentucky
Roslindale, Massachusetts
Bay City, Michigan
Erie, Michigan
Beatrice, Nebraska
Croton On Hudson, New York
Ottsville, Pennsylvania
Philadelphia, Pennsylvania
Hartford, Wisconsin
This might be useful for restoring native wetland. In the garden, it's a thug, and less attractive than its maroon-foliaged cultivars.
This might be useful for restoring native wetland. In the garden, it's a thug, and less attractive than its maroon-foliaged cultivars.