Perennials, a speciality : wholesale price list, fall, 1957 - Bentley'S Hardy Plants (Nursery); Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mentor, Ohio, Bentley's Hardy Plants, 1957, 1957)
https://www.biodiversitylibrary.org/bibliography/205085
Keywords: Catalogs|Mentor|Nursery stock|Ohio|Perennials|Varieties|