1955 catalogue of "sterling quality" seeds : vegetable, flower, field and lawn : vegetable seeds (asgrow bred), flower seeds (bodger grown) - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Allen, Sterling & Lothrop, 1955)

1955 guide : home of Perfegro seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Company, 1955)

1955, our 29th year : florists' and market gardeners' wholesale price-list : German's seeds germinate - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.G. German, Seeds, 1955)

1955 price-list : 1882-1955, 73rd year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glen Saint Mary Nurseries Company, 1955)

1955 seed catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Danish Seed Co, 1955)

1955 seed catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lose Brothers, 1955)

1955 seeds : garden and farm supplies, planting information - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Aggeler & Musser Seed Co, 1955)

1955 seeds of quality : seeds, garden supplies, fertilizers, poultry supplies, insecticides, tools - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros. Co, 1955)

1956-1957 wholesale catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Monrovia Nursery Co, 1956)

1956 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kallman's Garden Nurseries, 1956)

1956 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tomlinson's Nurseries, 1956)

1956 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Better Gardens, 1956)

1956 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (State Nursery and Seed Co, 1956)

1956 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Winsel Gibbs Seed & Nursery Co, 1956)

1956 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Walter Andersen Nursery, 1956)

1956 catalog : flower and vegetable seeds, summer flowering bulbs and supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.H. Hummert Seed Co, 1956)

1956 catalogue of "sterling quality" seeds : vegetable, flower, field and lawn : vegetable seeds (asgrow bred), flower seeds (bodger grown) - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Allen, Sterling & Lothrop, 1956)

1956 garden guide : seeds, plants, bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Zenner Bros. Seed Co, 1956)

1956 giant dahlia flowered zinnias : Steckler Seed Company, Inc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Steckler, 1956)

1956, our 30th year : florists' and market gardeners' wholesale price-list : German's seeds germinate - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.G. German, Seeds, 1956)

1956 seed catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lose Brothers, 1956)

1956 spring catalog garden, flower and field seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1956)

1956 spring price list 1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (St. Louis Seed Co, 1956)

1957-1958 wholesale catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Monrovia Nursery Co, 1957)

1957 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (State Nursery and Seed Co, 1957)

1957 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A. H. Hummert Seed Co, 1957)

1957 catalogue of "sterling quality" seeds : vegetable, flower, field and lawn : vegetable seeds (asgrow bred), flower seeds (bodger grown) - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Allen, Sterling & Lothrop, 1957)

1957 fine selected strains vegetable and flower seeds for market gardeners and florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Letherman Seed Company, 1957)

1957, our 31st year : florists' and market gardeners' wholesale price-list : German's seeds germinate - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.G. German, Seeds, 1957)

1957 : our 45th year, top notch flower, garden and field seeds : annual planting guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Russell-Heckle Seed Co, 1957)

1957 our 50th anniversary : Chief and Paduke brands - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Yopp Seed Company, 1957)

1957 quality seeds : Steckler Seed Company, Inc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Steckler, 1957)

1957 wholesale catalog : bulbs, plants, seeds, supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.S. Skidelsky & Co., Inc, 1957)

1957 wholesale prices for florists and nurserymen : 1932, our 25th anniversary, 1957 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germania Seed Company, 1957)

1958 Burpee seeds : the best that grow - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1958)

1958 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (State Nursery and Seed Co, 1958)

1958 catalog : flower and vegetable seeds, flowering bulbs and supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.H. Hummert Seed Co, 1958)

1958 catalogue of "sterling quality" seeds : vegetable, flower, field and lawn : vegetable seeds (asgrow bred), flower seeds (bodger grown) - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Allen, Sterling & Lothrop, 1958)

1958 fine selected strains : vegetable and flower seeds for market gardeners and florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Letherman Seed Compnay, 1958)

1958, our 32nd year : florists' and market gardeners' wholesale price-list : German's seeds germinate - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.G. German, Seeds, 1958)

1958 : Steckler Seed Company, Inc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Steckler, 1958)

1958 wholesale catalog : bulbs, plants, seeds, supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.S. Skidelsky & Co., inc, 1958)

1958 wholesale price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Del Amo Nurseries, 1958)

1958 wholesale prices, flower = and vegetable seeds, for florists and nurserymen : 1932, 1958 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germania Seed Company, 1958)

1959 61st anniversary : Gould's seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.L. Gould & Company, 1959)

1959 bulbs, plants, seeds, mums, containers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. J. Ball, Inc, 1959)

1959 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Steckler Seed Company, Inc, 1959)

1959 catalog : flower and vegetable seeds, flowering bulbs and supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.H. Hummert Seed Co, 1959)

1959 catalog Sterling quality seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Allen, Sterling & Lothrop, 1959)

1959 fine selected strains : for market gardeners and florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Letherman Seed Compnay, 1959)

1959, our 72nd year : Olds' seeds, Madison, Wisconsin - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.L. Olds Seed Company, 1959)

1959 spring catalog and planting guide, 1959 : garden, field, and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Robert Nicholson Seed Company, 1959)

1959 wholesale price list : Del Amo Nurseries, wholesale growers of ornamentals, Ove Hoyer, general manager, container grown stock field grown stock, specimen trees, pinto tag nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Del Amo Nurseries, 1959)

1959 wholesale prices - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germania Seed Company, 1959)

1960 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Steckler Seed Company, Inc, 1960)

1961 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Steckler Seed Company, Inc, 1961)

1962 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Steckler Seed Company, Inc, 1962)

1997 IUCN red list of threatened plants (1997)

19th annual seed catalog, 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Valley Seed Company, 1928)

1912 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Philipps Seed and Implement Company, 1912)

20th anniversary seed catalogue, 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Company, 1940)

20th annual catalogue of seeds & plants for 1905 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain Seed Co, 1905)

21st annual catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Huntington and Page, 1901)

22nd annual seed catalog, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Valley Seed Co, 1931)

22nd annual seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Reichardt & Schulte Co., Inc, 1921)

23rd annual seed catalogue of the Reichardt & Schulte Co., Inc. : farm, garden and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Reichardt & Schulte Co., Inc, 1922)

24th annual catalogue of high grade seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Huntington & Page, Seedsmen, 1904)

24th annual catalogue of sterling seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Northrup, King & Co, 1908)

25th Anniversary seed annual, 1921-1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Braeger's Oregon Seed Store, 1946)

25th annual catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Huntington & Page, 1905)

26th annual catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Company, 1896)

26th annual catalogue of seeds : 1906 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Huntington & Page, Seedsmen, 1906)

27th annual catalogue, 1907 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Huntington & Page, 1907)

27th annual catalogue of seeds, plants and bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Bell Seed Co, 1914)

27th annual offering of sterling seeds : season of 1911 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Northrup, King & Co, 1911)

28th annual catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Company, 1898)

28th annual offering of sterling seeds : 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Northrup, King & Co, 1912)

29th annual catalog, 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Solly's Puget Sound Seed Co., Inc, 1949)

29th annual catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Company, 1899)

29th annual catalogue : sterling seeds 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Northrup, King & Co, 1913)

2d annual catalogue of high grade seeds and guide for the farm and garden : true-to-name 1912 seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Meyer-Stisser Company, 1912)

30th Anniversary catalog, 1907-1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kimberly Nurseries, 1937)

30th annual catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Company, 1900)

30th annual catalogue of seeds, plants and bulbs : 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Bell Seed Co, 1917)

30th annual catalogue : sterling seeds 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Northrup, King & Co, 1914)

31st annual catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Co, 1901)

32nd annual catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Co, 1902)

34th annual catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Co, 1904)

35th annual catalogue 1905 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Co, 1905)

36th annual catalog : what to plant how to plant when to plant - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Otto Schwill & Company, 1905)

37th annual catalogue 1907 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Co, 1907)

38th annual catalogue 1908 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Co, 1908)

41st annual catalog : spring 1908 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Yankton Nursery, 1908)

42nd annual catalog : spring 1909 - Gurney, C. W. (Yankton Nursery, 1909)

42nd annual catalogue of celebrated O.K. seeds : Spring 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Everitt's (O.K.) Seed Store, 1925)

43rd annual catalogue of celebrated O.K. seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Everitt's (O.K.) Seed Store, 1926)

44th annual catalogue of celebrated O.K. seeds : 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Everitt's Seed Stores, 1927)

45th annual catalogue of trees and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.W. Adams & Co, 1894)

46th annual catalogue of trees and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.W. Adams & Co, 1895)

46th annual seed and plant catalogue, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Alneer Bros, 1929)

48th annual catalogue : seeds, bulbs, farm supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.H. Ebeling, 1917)

49th annual seed and plant catalogue, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Alneer Bros, 1932)

50 years of satisfaction [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pioneer Nursery of Monrovia, 1926)

50 years serving American florists, 1905-1955 : flower seeds for florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. J. Ball, Inc, 1955)

50th anniversary, 1876-1925 : the I.W. Scott Company seeds : vegetable, flower and field, agricultural implements, farm, poultry and bee supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (I.W. Scott Company, 1925)

50th anniversary : 1940 year book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (State Nursery & Seed Co, 1940)

50th anniversary [catalog] 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John A. Salzer Seed Co, 1918)

50th anniversary [catalog] : 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1927)

50th anniversary : spring & fall 1865-1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gurney Seed & Nursery Co, 1916)

50th annual seed and plant catalogue, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Alneer Bros, 1933)

50th year 1897 1947 seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1947)

51 years of satisfactory seed service : 1896-1947, grow delicious vegetables from your own garden, for health, pleasure and economy - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Springfield Seed Co, 1947)

51st anniversary : 1941 year book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (State Nursery & Seed Co, 1941)

51st annual catalogue and garden manual for the Southern states of the J. Steckler Seed Co., Ltd. : 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. Steckler Seed Co., Ltd, 1917)

51st annual catalogue of the Iowa Seed Co 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Co, 1916)

51st annual seed and plant catalogue, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Alneer Bros, 1934)

51st year [catalog] 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John A. Salzer Seed Co, 1919)

52 years of satisfactory seed service : Springfield Seed Company 1896-1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Springfield Seed Co, 1948)

52nd anniversary : 1942 year book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (State Nursery & Seed Co, 1942)

52nd annual catalogue [of] the Iowa Seed Co 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Co, 1917)

52nd annual seed and plant catalogue, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Alneer Bros, 1935)

53rd annual catalogue of 1918 choice seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Co, 1918)

53rd annual catalogue [of] seeds, hardware, implements - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.H. Ebeling, 1921)

53rd annual seed and plant catalog, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Alneer Bros, 1936)

53rd year [catalog] : 1868-1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John A. Salzer Seed Co, 1921)

54th annual catalogue [of] seeds, hardware, implements - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.H. Ebeling, 1922)

54th annual seed and plant catalog, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Alneer Bros, 1937)

54th annual seed catalogue, 1904 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sevin, Vincent & Co, 1904)

55th annual catalogue of 1920 choice Iowa seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Iowa Seed Co, 1920)

55th annual catalogue [of] seeds, hardware, implements, poultry supplies, dog foods - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.H. Ebeling, 1923)