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This plant is said to grow outdoors in the following regions:
Knox, Indiana
Not as cold hardy as described in catalogs. During a cold artic polar air winter, died in zone 5a, where "Somers" and "lake" varieties...Read More survived. Probably a good choice further south.
Not as cold hardy as described in catalogs. During a cold artic polar air winter, died in zone 5a, where "Somers" and "lake" varieties...Read More