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This plant is said to grow outdoors in the following regions:
Annapolis, Maryland
Southold, New York
Wilkes Barre, Pennsylvania
Herndon, Virginia
This plant has been tolerant of clay soil, although I have added compost. Once established, it chokes out weeds and tolerates some foot t...Read Moreraffic. In zone 6-7, it blooms in early June.
This plant has been tolerant of clay soil, although I have added compost. Once established, it chokes out weeds and tolerates some foot t...Read More