Answer: Here are two mum specialty nurseries that came up in a search. You will need to check with them directly for availability.
Angel Valley Heritage Mums ($1.00 catalog), 5095 Angel Valley Road, Stone Creek, OH USA 43840-9322, Telephone 330-339-5342
Wholesale only, but perhaps they can recommend a retail source:
Mums from Minnesota, 3135 - 227th Street E, Faribault, MN USA 55021 Telephone 507-334-6220
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