Orchids - O'Brien, James (T.C. & E.C. Jack, 1911)

Orchids - O'Brien, James (T. C. & E. C. Jack, 1911)

Orchids by Wilson : 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Orchids by Wilson, 1950)

Orchids, direct from Hawaii ... nature's greehouse : 1953 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Kirch–Orchids, 1953)

Orchids : direct from Hawaii, nature's greenhouse - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Kirch-Orchids, 1954)

Orchids direct from Hawaii - nature's greenhouse : 1955 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Kirch-Orchids, Ltd, 1955)

Orchids direct from Hawaii - nature's greenhouse : 1957 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Kirch-Orchids, Ltd, 1957)

Orchids for beginners : being a descriptive list with cultural directions for the care of the best orchids suitable for florists or private gardeners - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Pitcher and Manda], 1890)

Orchids for everyone - Curtis, Charles H. (J.M. Dent, 1910)

Orchids : for the amateur as well as the commercial grower - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Orchid House, 1950)

Orchids for the California amateur - Butterfield, H. M. (Harry Morton), 1887 -1970 (University of California, College of Agriculture, Agricultural Experiment Station and Extension Service, 1955)

Orchids : illustrated and descriptive catalogue and price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lager & Hurrell, 1912)

Orchids : illustrated and descriptive catalogue and price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lager & Hurrell, 1909)

Orchids : illustrated and descriptive catalogue and price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lager & Hurrell, 1924)

Orchids : illustrated and descriptive catalogue and price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lager & Hurrell, 1923)

Orchids : illustrated and descriptive catalogue and price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lager & Hurrell, 1927)

Orchids : January 25, 1954 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Margaret Ilgenfritz, 1954)

Orchids List # 1, summer 1945 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.H. Gore, 1945)

Orchids of Panama : a facsimile reprint of the Orchidaceae, Flora of Panama - Williams, Louis O. 1908 -1991 (Missouri Botanical Garden, 1980)

Orchids, special offerings : List no. 95 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lager & Hurrell, 1936)

Orchids, special offerings : List no. 96 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lager & Hurrell, 1936)

Orchids, stove and greenhouse plants : select nursery stock - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Julius Roehrs Company, 1913)

Orchids, stove, greenhouse and hardy plants, vegetable and flower seeds : for the trade only - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pitcher & Manda, 1894)

Orchids :the royal family of plants - Miner, Harriet Stewart. (Lee and Shepard, 1885)

Orchids: their culture and management - Watson, William, 1858 -1925 (L. U. Gill, 1903)

Orchids; their culture and management. With descriptions of all the kinds in general cultivation - Bean, W. J. (William Jackson), 1863 -1947 (L. U. Gill, 1890)

Orchids, their structure, history & culture - Castle, R. Lewis ("Journal of horticulture" Office, 1886)

Orchids, tropical foliage plants : 1958-1959 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Alberts & Merkel Bros., Inc, 1958)

Orchids, tropical foliage plants : 1959-1960 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Alberts & Merkel Bros., Inc, 1959)

Orchis :Monatsschrift der Deutschen Gesellschaft für Orchideenkunde - Dammer, Udo. (1906)

Orchis :Monatsschrift der Deutschen Gesellschaft für Orchideenkunde - Dammer, Udo. (1908)

Orchis :Monatsschrift der Deutschen Gesellschaft für Orchideenkunde - Dammer, Udo. (1910)

Orchis :Monatsschrift der Deutschen Gesellschaft für Orchideenkunde - Dammer, Udo. (1909)

Orchis :Monatsschrift der Deutschen Gesellschaft für Orchideenkunde - Dammer, Udo. (1914)