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This plant is said to grow outdoors in the following regions:
Wilmington, Delaware
Seems to be very winter hardy , a little slower to get going in the spring but really took off when it started to warm up. Love the color...Read More. Does not seem to mind clay soil.
Seems to be very winter hardy , a little slower to get going in the spring but really took off when it started to warm up. Love the color...Read More