Retail catalog, 1949 - Clarkes (Firm : Clackamas, Or.); Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Clackamas, Oregon, Clarkes Growers, 1949, 1949)
https://www.biodiversitylibrary.org/bibliography/187883
Keywords: Catalogs|Clackamas|Nurseries (Horticulture)|Oregon|Pansies|Primroses|Varieties|