A survey of extent and cost of weed control and specific weed problems - United States. Agricultural Research Service. (U.S. Dept. of Agriculture, Agricultural Research Service, 1965)

Sutton's amateur's guide in horticulture and general seed catalogue for 1952 - Sutton & Sons Ltd. (Sutton & Sons Ltd, 1952)

Sutton's seeds - Sutton & Sons Ltd. (Sutton & Sons, 1920)

Sweet's Hortus britannicus, or A catalogue of plants cultivated in the gardens of Great Britain, arranged in natural orders ... - Sweet, Robert, 1783 -1835 (J. Ridgway, 1827)

Sweet's Hortus britannicus, or a catalogue of plants cultivated in the gardens of Great Britain, arranged in natural orders ... - Sweet, Robert, 1783 -1835 (J. Ridgway, 1827)

Sweet's Hortus britannicus; or, A catalogue of plants, indigenous, or cultivated in the gardens of Great Britain;arranged according to their natural orders, with references to the Linnean class and order to which each genus belongs; the whole brought up to the present time, and contains above 34,000 plants ... - Sweet, Robert, 1783 -1835 (J. Ridgway, 1830)

Sweet's Hortus britannicus; or, A catalogue of plants, indigenous, or cultivated in the gardens of Great Britain; arranged according to their natural orders, with references to the Linnean class and order to which each genus belongs; the whole brought up to the present time, and contains above 34,000 plants ... - Sweet, Robert, 1783 -1835 (J. Ridgway, 1830)

Sweet's Hortus britannicus : or a catalogue of plants cultivated in the gardens of Great Britain, arranged in natural orders - Sweet, Robert, 1783 -1835 (J. Ridgway, 1826)

The Sydney magazine of science and art (Waugh, 1858)

Syllabus der Pflanzenfamilien : eine Übersicht über das gesamte Pflanzensystem mit Berücksichtigung der Medizinal- und Nutzpflanzen, nebst einer Übersicht über die Florenreiche und Florengebiete der Erde : zum Gebrauch bei Vorlesungen und Studien über spezielle und medizinisch-pharmazeutische Botanik - Engler, Adolf, 1844 -1930 (Gebrüder Borntraeger, 1904)

Syllabus der pflanzenfamilien : eine übersicht über das gesamte pflanzensystem mit berücksichtigung der medizinal- und nutzpflanzen, nebst einer übersicht über die florenreiche und florengebiete der erde, über spezielle und medizinisch-pharmazeutische botanik - Engler, Adolf, 1844 -1930 (Gebrüder Borntraeger, 1909)

Syllabus der Pflanzenfamilien : eine Übersicht über das gesamte Pflanzensystem mit Berücksichtigung der Medicinal- und Nutzpflanzen nebst einer Übersicht über die Florenreiche und Florengebiete der Erde zum Gebrauch bei Vorlesungen und Studien über specielle und medicinisch-pharmaceutische Botanik - Engler, Adolf, 1844 -1930 (Borntraeger, 1903)

Sylloge fungorum omnium hucusque cognitorum - Saccardo, P. A. (Pier Andrea), 1845 -1920 (sumptibus auctoris, 1892)

Sylloge fungorum omnium hucusque cognitorum - Saccardo, P. A. (Pier Andrea), 1845 -1920 (sumptibus auctoris, 1897)

Sylloge fungorum omnium hucusque cognitorum - Saccardo, P. A. (Pier Andrea), 1845 -1920 (sumptibus auctoris, 1898)

Sylloge fungorum omnium hucusque cognitorum - Saccardo, P. A. (Pier Andrea), 1845 -1920 (sumptibus auctoris, 1913)

Syllogeus - National Museum of Natural Sciences (Canada) (National Museum of Natural Sciences, 1977)

Sylva telluriana : Mantis. synopt. : new genera and species of trees and shrubs of North America, and other regions of the earth : omitted or mistaken by the botanical authors and compilers, or not properly classified, now reduced by their natural affinities to the proper natural orders and tribes - Rafinesque, C. S. (Constantine Samuel), 1783 -1840 (Printed for the author and publisher, 1838)

Sylva telluriana. Mantis. synopt. New genera and species of trees and shrubs of North America, and other regions of the earth, omitted or mistaken by the botanical authors and compilers, or not properly classified, no reduced by their natural affinities to the proper natural orders and tribes. By C.S. Rafinesque. Being a supplement to the Flora telluriana - Rafinesque, C. S. (Constantine Samuel), 1783 -1840 (Printed for the author and publisher, 1838)

Sylva Telluriana. Mantis synopt. New genera and species of trees and shrubs of North America, and other regions of the earth, omitted or mistaken by the botanical authors and compilers, or not properly classified, now reduced by their natural affinities to the proper natural orders and tribes - Rafinesque, C. S. (Constantine Samuel), 1783 -1840 (Printed for the author and publisher, 1838)

Sylva telluriana. Mantis synopt. New genera and species of trees and shrubs of North America, and other regions of the earth, omitted or mistaken by the botanical authors and compilers, or not properly classified, now reduced by their natural affinities to the proper natural orders and tribes - Rafinesque, C. S. (Constantine Samuel), 1783 -1840 (Printed for the author and publisher, 1838)

Symbolae Antillanae,seu, Fundamenta florae Indiae Occidentalis - Urban, Ignaz, 1848 -1931 (Fratres Borntraeger ;Paul Klincksieck, 1903)

Symbolae Antillanae,seu, Fundamenta florae Indiae Occidentalis - Urban, Ignaz, 1848 -1931 (Fratres Borntraeger ;Paul Klincksieck, 1898)

Symbolae Antillanae,seu, Fundamenta florae Indiae Occidentalis - Urban, Ignaz, 1848 -1931 (Fratres Borntraeger ;Paul Klincksieck, 1920)

Symbolae Antillanae,seu, Fundamenta florae Indiae Occidentalis - Urban, Ignaz, 1848 -1931 (Fratres Borntraeger ;Paul Klincksieck, 1923)

Synonymia botanica locupletissima generum, sectionum vel subgenerum ad finem anni 1858 promulgatorum : In forma conspectus systematici totius regni vegetabilis schemati Endlicheriano adaptati - Pfeiffer, Louis (Ludwig Georg Karl), 1805 -1877 (Sumptibus T. Fischer, 1870)

A synopsis of the flora of the western states - Riddell, John Leonard, 1807 -1867 (E. Deming, 1835)

A synopsis of the genera of American plants, according to the latest improvements on the Linnaean system: with the new genera of Michaux and others. Intended for the use of students in botany ... - Rich, Oliver O. (Printed by J. M. Carter, for J. Milligan, and Richards and Mallory, Georgetown, A. Finley, Philadelphia; [etc., etc.], 1814)

Synopsis plantarum Aequatoriensium, exhibens plantas praecipue in regione temperata et frigida crescentes, secundum systematam naturalem descriptas viribus medicatis et usibus oeconomicis plurimarum adjectis ... - Jameson, William, 1796 -1873 (Typis J.P. Sanz, 1865)

Synopsis plantarum :seu, Enumeratio systematica plantarum plerumque adhuc cognitarum cum differentiis specificis et synonymis selectis ad modum Persoonii elaborata - Dietrich, David Nathanael Friedrich, 1800 -1888 (B. F. Voigtii, 1843)

Synopsis plantarum; seu, Enumeratio systematica plantarum plerumque adhuc cognitarum cum differentiis specificis et synonymis selectis ad modum Persoonii elaborata - Dietrich, David Nathanael Friedrich, 1800 -1888 (B. F. Voigtii, 1839)

Synopsis plantarum,seu Enchiridium botanicum, complectens enumerationem systematicam specierum hucusque cognitarum - Persoon, C. H. (Christiaan Hendrik), 1755 -1837 (C.F. Cramerum, 1807)

A system of vegetables. According to their classes, orders, genera, species, with their characters and differences ... - Linné, Carl von, 1707 -1778 (Printed by J. Jackson for Leigh and Sotheby, 1783)

A system of vegetables, according to their classes, orders, genera, species, with their characters and differences ... - Linné, Carl von, 1707 -1778 (Printed by J. Jackson for Leigh and Sotheby, 1782)

Systema materiae medicae vegetabilis brasiliensis - Martius, Karl Friedrich Philipp von, 1794 -1868 (apud F. Fleischer, 1843)

Systema vegetabilium florae Peruvianae et Chilensis, : characteres prodromi genericos differentiales, specierum omnium differentias, durationem, loca natalia, tempus florendi, nomina vernacula, vires et usus nonnullis illustrationibus interspersis complectens - Pavón, José, 1754 -1840 (Typis Gabrielis de Sancha, 1798)

Systema vegetabilium florae Peruvianae et Chilensis :characteres prodromi genericos differentias ... - Pavón, José, 1754 -1840 (Typis Gabrielis de Sancha, 1798)

Système des plantes : contenant les classes, ordres, genres et espèces; les caractères naturels et essentiels des genres; les phrases charactéristiques des espèces; la citation des meilleures figures; le climat et le lieu natal des plantes; l'époque de leur floraison; leurs propriétés et leurs usages dans les arts, dans l'économie rurale et la médecine - Linné, Carl von, 1707 -1778 (Chez Bruyset aîné et Buynand, 1804)

Tableau de l'école de botanique du Jardin du roi - Desfontaines, René Louiche, 1750 -1833 (J. A. Brosson, 1815)

Tableau de l'École de botanique du Muséum d'histoire naturelle - Desfontaines, René Louiche, 1750 -1833 (J. A. Brosson, 1804)

Tableau du règne végétal, selon la méthode de Jussieu - Ventenat, É. P. (Étienne Pierre), 1757 -1808 (de l'Imprimerie de J. Drisonnier, 1799)

Tableau encyclopédique et méthodique des trois règnes de la nature. Botanique - Poiret, Jean-Louis-Marie, 1755 -1834 (Panckoucke, 1793)

Tableau encyclopédique et méthodique des trois règnes de la nature. Botanique - Poiret, Jean-Louis-Marie, 1755 -1834 (Panckoucke, 1823)

Tables analytiques et raisonnées des matières et des auteurs pour la nouvelle Edition de l'Histoire Naturelle de Buffon, rédigée par C.S. Sonnini : tome I,II,II - Sue, P. (Dufart, 1808)

Tabula affinitatum regni vegetabilis - Batsch, A. J. G. K. (August Johann Georg Karl), 1761 -1802 (In bibliopolio, vulgo Landes-industrie-comptoir, 1802)

Tait's thorobred seeds, 1945, our 76th annual catalog : plant a victory garden! - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. Tait & Sons, 1945)

Tait's thorobred seeds, 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. Tait & Sons, 1946)

Tait's thorobred seeds, 1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. Tait & Sons, 1947)

Tait's thorobred seeds, 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. Tait & Sons, 1948)

Tait's thorobred seeds, 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. Tait & Sons, 1949)

Tait's thorobred seeds : 73rd annual catalog, 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. Tait & Sons, 1942)

Tait's thorobred seeds for 1944, 75th Anniversary : plant a victory garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. Tait & Sons, 1944)

Tait's thorobred seeds : seventy-second annual catalog, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. Tait & Sons, 1941)

Tales about plants - Goodrich, Samuel G. (Samuel Griswold), 1793 -1860 (W. Tegg, 1865)

Tampa's leading florists, Knull Floral Co - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Knull Floral Co, 1927)

Taschenbuch für den schweizerischen Botaniker - Ducommun, Jules César, 1829 -1892 (Selbstverlag des Verfassers, 1869)

Taschenwörterbuch für Botaniker und alle Freunde der Botanik : enthaltend die botanische Nomenklatur, Terminologie und Litteratur nebst einem alphabetischen Verzeichnisse aller wichtigen Zier-, Treibhaus- und Kulturpflanzen, sowie derjenigen der heimischen Flora - Glaser, L. (Ludwig), 1818 -1898 (Weigel, 1885)

Taxonomic literature : a selective guide to botanical publications and collections with dates, commentaries and types. Supplement II, Be-Bo - Mennega, E. A. (Koeltz Scientific Books, 1993)

Taxonomic literature : a selective guide to botanical publications and collections with dates, commentaries and types. Volume IV, P-Sak - Cowan, Richard S., 1921 -1997 (Bohn, Scheltema & Holkema, 1983)

Taxonomy and biology of Verutus volvingentis N. Gen. N. Sp. (Tylenchida-Nemata) - Esser, Robert Paul, 1924 - (1980)

Taylor's 1924 flower & plant guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([W.V. Taylor], 1924)

Taylor's 1925 flower & plant guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.V. Taylor, 1925)

Taylor's 1926 flower and plant guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.V. Taylor, 1926)

Taylor's 1929 flower and plant guide : seventh annual catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Taylor's Greenhouses, 1929)

Taylor's 1930 flower and plant guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Taylor's Greenhouses, 1930)

Taylor's 1937 price list and catalog : evergreens, shrubs, plants, cut flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Taylor's Greenhouses and Nursery, 1937)

Taylor's flower and plant guide, 1927 : fifth annual catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Taylor's Greenhouses, 1927)

Taylor's flower and plant guide : sixth annual catalogue, 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Taylor's Greenhouses, 1928)

The Technologist (Kent & Co, 1865)

Templin-Bradley's seed and bulb catalog for 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Templin-Bradley Co, 1939)

Templin-Bradley's seed and bulb catalog for 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Templin-Bradley Co, 1940)

Templin-Bradley's seed and bulb catalog for 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Templin-Bradley Co, 1941)

Templin-Bradley's seed and bulb catalog for 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Templin-Bradley Co, 1942)

Templin-Bradley's wholesale seeds for florists, 1942 : insecticides, fertilizers, accessories - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Templin-Bradley Co, 1942)

Templin-Bradley's wholesale seeds for florists : 1952 : insecticides, fertilizers, accessories - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Templin-Bradley Co, 1952)

Templin-Bradley seed and nursery catalog for 1938, 61st year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Templin-Bradley Co, 1938)

The Templin Company, Calla, Ohio - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L. Templin & Sons, 1907)

Templin's ideal seeds, bulbs, plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L. Templin & Sons, 1904)

Természetrajzi Füzetek kiadja a Magyar nemzeti Muzeum - Magyar Nemzeti Múzeum. (Franklin-társulat nyomdája [etc.], 1882)

Tested seed for garden, field and farm : spring 1944 catalog, our 90th year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Storrs and Harrison Co, 1944)

Tested seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnard, 1895)

Tested seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Huntington and Page, 1898)

Tested seeds : 1894 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnard, 1894)

Texseed brand seeds & poultry supplies 1910 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Texas Seed and Floral Co, 1910)

Texseed brand seeds : best for the south 1911 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Texas Seed & Floral Co, 1911)

Texseed brand seeds : best for the south 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Texas Seed & Floral Co, 1912)

Texseed brand seeds, best for the south and southwest : catalogue of 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Texas Seed & Floral Co, 1917)

A text-book of botany - Strasburger, Eduard, 1844 -1912 (Macmillan, 1898)

A text-book of botany - Strasburger, Eduard, 1844 -1912 (1903)

A text-book of botany and pharmacognosy, intended for the use of students of pharmacy, as a reference book for pharmacists, and as a handbook for food and drug analysts - Kraemer, Henry, 1868 -1924 (Lippincott, 1907)

A text-book of botany and pharmacognosy : intended for the use of students of pharmacy, as a reference book for pharmacists, and a handbook for food and drug analysts - Kraemer, Henry, 1868 -1924 (J. B. Lippincott company, 1910)

A text-book of botany - Strasburger, Eduard, 1844 -1912 (Macmillan, 1912)

A text-book of botany - Strasburger, Eduard, 1844 -1912 (Macmillan and co., limited, 1908)

Text-book of botany, morphological and physiological - Sachs, Julius, 1832 -1897 (Clarendon press, 1882)

Text-book of botany : morphological and physiological - Sachs, Julius, 1832 -1897 (Clarendon Press, 1883)

Text-book of structural and physiological botany - Bennett, Alfred W. (Alfred William), 1833 -1902 (J. Wiley & sons, 1877)

A textbook of botany for colleges and universities - Coulter, John Merle, 1851 -1928 (Amer. Bk. Co, 1910)

A textbook of botany for colleges and universities - Coulter, John Merle, 1851 -1928 (American book company, 1911)

A textbook of botany for colleges and universities - Coulter, John Merle, 1851 -1928 (American book company, 1910)

Textbook of theoretical botany - Ivimey-Cook, W. R. (Walter Robert), 1901 -1952 (Longmans, Green, 1956)

Teysmannia (G. Kolff, 1894)

Theilmann's garden annual, 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Theilman Seed Company, 1940)

Third American edition of the British encyclopedia, or Dictionary of arts and sciences : comprising an accurate and popular view of the present improved state of human knowledge - Nicholson, William, 1753 -1815 (Mitchell, Ames and White, 1818)

Third annual catalogue, 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (White & Johnson Company, 1928)

Thirty-first annual catalog : 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Botzum Seed Company, 1925)

Thirty-first annual catalog of the Aggeler & Musser Seed Company - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Aggeler & Musser Seed Company, 1924)

Thirty first annual catalog of the Royal Palm Nurseries, 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Royal Palm Nurseries, 1915)

Thirty-fourth annual catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gill Brothers Seed Co, 1944)

Thirty-fourth annual catalog : 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Aggeler & Musser Seed Co, 1927)

Thirty-second annual catalog of Aggeler & Musser Seed Company - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Aggeler & Musser Seed Company, 1925)

Thirty-second annual catalog of the Royal Palm Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Royal Palm Nurseries, 1916)

Thirty-third annual catalog : 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Aggeler & Musser Seed Co, 1926)

This is your convenient order form for ordering your early seeds reserved from 1950 crop - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Raymond A. Fleck, Inc, 1950)

This is your convenient order form for ordering your early seeds reserved from 1949 crop - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Raymond A. Fleck, Inc, 1949)

Thomas J. Grey Co. [catalog] : 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey & Co, 1913)

Thomas J. Grey's 1943 garden annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey Co, 1943)

Thorburn's annual descriptive catalogue of flower seeds with practical directions for their culture and treatment - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (James M. Thorburn & Co, 1858)

Thorburn's century : J.M. Thorburn & Co. one hundredth annual catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Thorburn & Co, 1901)