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This plant is said to grow outdoors in the following regions:
Greenback, Tennessee
Loved this plant, grew it in zone 7 Knoxville tn. It bloomed the entire summer but did not survive winter well. I would grow it as an a...Read Morennual here or grow it in a protected area. I grew it on a slope where it received high winds.
Loved this plant, grew it in zone 7 Knoxville tn. It bloomed the entire summer but did not survive winter well. I would grow it as an a...Read More