This plant is said to grow outdoors in the following regions:
Tucson, Arizona
Canoga Park, California
South China, Maine
Shepherd, Montana
Auburn, New Hampshire
Concord, North Carolina
Belfield, North Dakota
Cincinnati, Ohio
Lynchburg, Ohio
Greeneville, Tennessee
Palo Pinto, Texas
Seattle, Washington
Madison, Wisconsin
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Sold as a shade of blue, it's not blue, it's a soft lavender color w/purple. Grows well, needs staking against wind when in bloom. Larg...Read More