An iris lover's catalog : with iris map for 1928 - F.X. Schreiner (Firm); Schreiner, F. X.; Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Saint Paul, Minn, F.X. Schreiner, 1928, 1928)
https://www.biodiversitylibrary.org/bibliography/142426
Keywords: Catalogs|Irises (Plants)|Minnesota|Nurseries (Horticulture)|Nursery stock|Saint Paul|Varieties|