1896 catalogue - Sunset Seed; Plant Co. (Sunset Seed and Plant Co, 1896)

1908 [catalogue] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Johnson & Musser Seed Co, 1908)

1912 descriptive catalog : garden, field, flower and tree seeds and plants wholesale and retail - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harris Seed Co, 1912)

1913 descriptive catalog : garden, field, flower and tree seeds and plants, wholesale and retail - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harris Seed Co, 1913)

1915 and 1916 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Leonard Coates Nursery Company, 1915)

1915 Royal Poinciana Nurseries Inc. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Royal Poinciana Nurseries Inc, 1915)

1915 winter and spring florists' catalogue of seeds and bulbs for forcing and planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arthur T. Boddington, 1915)

1916 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glen Saint Mary Nurseries Company, 1916)

1917 spring garden guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arthur T. Boddington Co. Incorporated, 1917)

1918 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glen Saint Mary Nurseries Company, 1917)

1919 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glen Saint Mary Nurseries Company, 1919)

1920 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Armstrong Nurseries, 1920)

1920 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glen Saint Mary Nurseries Company, 1919)

1922 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Armstrong Nurseries, 1922)

1923 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Armstrong Nurseries, 1923)

1923 [catalog] - Hume, H. Harold (Hardrada Harold), 1875 -1965 (Glen Saint Mary Nurseries Company, 1923)

1924 [catalog] - Hume, H. Harold (Hardrada Harold), 1875 -1965 (Glen Saint Mary Nurseries Company, 1923)

1927-1928 annual wholesale price list from T. Kiyono - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T. Kiyono, 1927)

1927 Price list of ornamental trees, shrubs and vines, flowering plants, palms, ferns and grasses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward H. Rust, 1927)

1927 "Tidy tips" from Flowerland - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Paul J. Howard's Horticultural Establishment, 1927)

1928-1929 annual wholesale price list from T. Kiyono - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T. Kiyono, 1928)

1928-29 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Locke Nursery and Floral Co, 1928)

1928 garden book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (California Nursery Company, 1928)

1930 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (San Fernando Nursery Company, 1930)

1931 Arizona Seed & Floral Company - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arizona Seed & Floral Co, 1931)

1931 garden book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (California Nursery Co, 1930)

1934 Garden book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George C. Roeding, 1933)

1936, Nummer 186, Jahrgang 81 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Pabst, 1936)

1938 orchard & garden book, 73rd year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (California Nursery Company, 1937)

1943 orchard and garden book, 78th year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (California Nursery Company, 1943)

1944-1945 wholesale price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Griffing Nurseries, 1944)

1949-1950 wholesale catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Monrovia Nursery Co, 1949)

1951-1952 wholesale catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Monrovia Nursery Co, 1951)

1952-1953 wholesale catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Monrovia Nursery Co, 1952)

1953-1954 wholesale catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Monrovia Nursery Co, 1953)

1953 catalog of flowering tropical trees : supplement to the 1947 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edwin A. Menninger, 1953)

1954-1955 wholesale catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Monrovia Nursery Co, 1954)

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

1997 IUCN red list of threatened plants (1997)

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

21st annual catalogue of seeds & plants for 1906 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain Seed & Plant Co, 1906)

50th Anniversary catalog, 1878-1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Leonard Coates Nurseries, 1928)

60,000 of the world's finest roses, now within reach of all : growers of fine roses for 49 years - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Locke Nursery & Floral Co, 1931)

Aanteekeningen over het nut, door de bewoners van Java aan eenige planten van dat eiland toegeschreven - Hasskarl, J. K. (Justus Karl), 1811 -1894 (J. Müller, 1845)

Abhandlungen der Königlichen Akademie der Wissenschaften zu Berlin - Deutsche Akademie der Wissenschaften zu Berlin. (Realschul-Buchhandlung, 1847)

Abhandlungen der Königlichen Akademie der Wissenschaften zu Berlin - Deutsche Akademie der Wissenschaften zu Berlin. (Realschul-Buchhandlung, 1877)

Abhandlungen der Königlichen Akademie der Wissenschaften zu Berlin - Deutsche Akademie der Wissenschaften zu Berlin. (Realschul-Buchhandlung, 1885)

Abhandlungen der Königlichen Akademie der Wissenschaften zu Berlin - Deutsche Akademie der Wissenschaften zu Berlin. (Realschul-Buchhandlung, 1891)

Abhandlungen der Königlichen Akademie der Wissenschaften zu Berlin - Deutsche Akademie der Wissenschaften zu Berlin. (Realschul-Buchhandlung, 1893)

Abhandlungen der Königlichen Akademie der Wissenschaften zu Berlin - Deutsche Akademie der Wissenschaften zu Berlin. (Realschul-Buchhandlung, 1894)

Abhandlungen der Mathematisch-Physikalischen Klasse der Königlich Bayerischen Akademie der Wissenschaften - Königlich Bayerische Akademie der Wissenschaften (1844)

Abhandlungen herausgegeben vom Naturwissenschaftlichen Verein zu Bremen - Naturwissenschaftlicher Verein zu Bremen. (Im Selbstverlag des Naturwissenschaftlichen Vereins, 1906)

About trees, shrubs, and climbing plants for South Africa; concise hints on the making of farm plantations, shrubberies - Carter, George, F.R.H.S. (1919)

Acta Botánica Mexicana - Instituto de Ecología, A C. (Instituto de Ecología, A C, 2016)

Ad orientem - Frederickson, A. D. (W.H. Allen & Co, 1889)

Adansonia - Muséum national d'histoire naturelle (France) (Muséum d'histoire naturelle, Laboratoire de Phanérogamie, 1971)

Adansonia - Muséum national d'histoire naturelle (France) (Muséum d'histoire naturelle, Laboratoire de Phanérogamie, 1978)

Additamenta ad Conspectum florae europaeae editum a cl. C.F. Nyman = Beiträge zu C.F. Nyman's Conspectus florae europaeae - Nyman, Carl Fredrik, 1820 -1893 (Haude & Spener, 1890)

Afhandling om de wäxter, som i Bibelen omtalas... - Thunberg, Carl Peter, 1743 -1828 (Palmblad & c, 1828)

Agri-news - Alberta. Alberta Agriculture, Food,; Rural Development. Publishing Branch. (Communications Branch, Alberta Dept. of Agriculture, 1976)

L'Agricoltura coloniale - Istituto agricolo coloniale (Florence, Italy) (Istituto agronomico per l'Africa italiana [etc.], 1907)

The agricultural and forest products of British West Africa - Dudgeon, Gerald C. (J. Murray, 1922)

Agricultural bulletin of the Straits and Federated Malay States. New series (Gov. Print. Off, 1904)

Agricultural bulletin of the Straits and Federated Malay States. New series (Gov. Print. Off, 1901)

Agricultural index - H.W. Wilson Company. (H. W. Wilson Co, 1916)

Agricultural index - H.W. Wilson Company. (H. W. Wilson Co, 1919)