We grow peonies-nothing else : August, 1923 - Mohican Peony Gardens.; Sternbergh, David.; Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sinking Springs, Pa, Mohican Peony Gardens, 1923, 1923)
https://www.biodiversitylibrary.org/bibliography/129318
Keywords: Catalogs|Flowers|Nursery stock|Pennsylvania|Peonies|Seeds|Varieties|