How to make a flower garden; a manual of practical information and suggestions - Miller, Wilhelm, 1869 - (Doubleday, Page & company, 1903)

How to plan and what to plant so as to make home surroundings beautiful - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Klehm's Nurseries, 1903)

How to plan the home grounds - Parsons, Samuel, 1844 -1923 (Doubleday & McClure co, 1899)

How to plant the home grounds - McFarland, J. Horace (John Horace), 1859 -1948 (The Ladies' home journal, 1904)

The Hoyt Nurseries, 1848-1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hoyt Nurseries, 1947)

The Hoyt Nurseries, 1848-1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hoyt Nurseries, 1948)

The Hoyt Nurseries, 1848-1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hoyt Nurseries, 1949)

The Hoyt Nurseries, 1848-1954 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Stephen Hoyt's Sons Co., Incorporated, 1954)

hu bei en shi yao yong zhi wu zhi 湖北恩施药用植物志 - Fang, Zhixian & Liao Chaolin 方志先，廖朝林 (hu bei ke xue ji shu chu ban she湖北科学技术出版社, 2006)

huang he zhong you huang tu qu zhi wu ming lu - Zhongguo ke xue yuan. Xi bei sheng wu tu rang yan jiu suo zhi wu zu bian (zhong guo ke xue yuan chu ban)

huang tu gao yuan zhi wu zhi - Xi bei zhi wu yan jiu suo 西北植物研究所 (zhon guo lin ye chu ban she, 1992)

The Hutchinson Nurseries spring 1924 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hutchinson Nurseries, 1924)

The identification of trees & shrubs; how to recognize, without previous knowledge of botany, wild or garden trees and shrubs native to the north temperate zone - Makins, F. K. (Dutton, 1937)

I.E. Ilgenfritz' Sons Co. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (I.E. Ilgenfritz Sons & Co, 1925)

IES newsletter - Institute of Ecosystem Studies (New York Botanical Garden) (New York Botanical Garden, Institute of Ecosystem Studies, Mary Flagler Cary Arboretum, 1994)

Illinois biological monographs - University of Illinois at Urbana-Champaign. (Univ. of Illinois Press, 1959)

Illustrated and descriptive catalogue of fruit and ornamental trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harness, Dix & Co, 1912)

Illustrated and descriptive catalogue of fruit and ornamental trees, small fruits, vines, roses, shrubs, etc., etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.G. Bragg & Co, 1900)

Illustrated and descriptive catalogue of fruit and ornamental trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (N.P. Husted & Co, 1912)

Illustrated and descriptive catalogue of fruit and ornamental trees, evergreens, shrubs, vines, small fruit plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.J. Weber & Sons Nursery Co, 1903)

Illustrated and descriptive catalogue of fruit and ornamental trees : grape vines, small fruits, shrubs, plants, roses, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Allen Nursery Co, 1914)

Illustrated and descriptive catalogue of fruit and ornamental trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Charles A. Ilgenfritz, 1913)

Illustrated and descriptive catalogue of fruit and ornamental trees, vines, shrubbery, roses, bulbs etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hawks Nursery Co, 1914)

Illustrated and descriptive catalogue of fruit and ornamental trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. Pattington & Sons, 1916)

Illustrated and descriptive catalogue of fruit and ornamental trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.C. Reed, 1911)

Illustrated and descriptive catalogue of fruit and ornamental trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.C. Reed, 1910)

Illustrated and descriptive catalogue of fruit and ornamental trees : shrubs, roses, grape vines, small fruits, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (First National Nurseries, 1909)

Illustrated and descriptive catalogue of fruit and ornamental trees : roses grape vines shrubs small fruits plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Perry Nursery Co, 1912)

Illustrated and descriptive catalogue of fruit and ornamental trees, shrubs, plants, roses, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lowell Nurseries, 1910)

Illustrated and descriptive catalogue of fruit and ornamental trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.M. Hobbs & Sons, 1910)

Illustrated and descriptive catalogue of fruit and ornamental trees : roses grape vines shrubs small fruits plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Perry Nursery Co, 1910)

Illustrated and descriptive catalogue of fruit and ornamental trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Northern Indiana Seed Co, 1909)

Illustrated and descriptive catalogue of fruit and ornamental trees, evergreens, shrubs, vines, small fruit plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.J. Weber & Sons Nursery Co, 1901)

Illustrated and descriptive catalogue of fruit and ornamental trees, small fruits, peonies, hardy border plants, shrubs, roses, etc., etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Saddler Bros. Nurseries, 1912)

Illustrated and descriptive catalogue of ornamental trees, shrubs, roses, grape vines, small fruits, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (First National Nurseries, 1917)

Illustrated and descriptive catalogue of the finest kinds of deciduous and evergreen trees shrubs, roses, vines, herbaceous plants, fruit trees, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chase Brothers Company, 1917)

Illustrated and descriptive catalogue of the finest kinds of deciduous and evergreen trees : shrubs, roses, vines, herbaceous plants, fruit trees, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chase Brothers Company, 1913)

Illustrated and descriptive catalogue of the finest kinds of deciduous and evergreen trees shrubs, roses, vines, herbaceous plants, fruit trees, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chase Brothers Company, 1915)

Illustrated and descriptive catalogue of the finest kinds of deciduous and evergreen trees : shrubs, roses, vines, herbaceous plants, fruit trees, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chase Brothers Company, 1919)

Illustrated and descriptive catalogue of the finest kinds of deciduous and evergreens : trees, shrubs, roses, vines, herbaceous plants, fruit trees, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chase Brothers Company, 1920)

Illustrated and descriptive catalogue of the finest kinds of deciduous and evergreen trees, shrubs, roses, vines, herbaceous plants, fruit trees, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chase Brothers Company, 1922)

Illustrated and descriptive catalogue of the finest kinds of deciduous and evergreen trees : shrubs, roses, vines, herbaceous plants, fruit trees, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chase Brothers Company, 1923)

Illustrated and descriptive catalogue of the finest kinds of deciduous and evergreens : trees, shrubs, roses, vines, herbaceous plants, fruit trees, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chase Brothers Company, 1918)

An illustrated catalogue of American insect galls - Felt, Ephraim Porter, 1868 -1943 (1915)

Illustrated catalogue of plants, bulbs, trees, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Nanz & Neuner, 1897)

Illustrated descriptive catalogue and price-list for 1904 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rockland Co. Nurseries, 1904)

Illustrated descriptive catalogue : fruit trees and small fruits, grape vines, esculent plants, ornamental trees, shrubs, vines - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (I.E. Ilgenfritz' Sons Company, 1914)

Illustrated descriptive catalogue, fruit trees and small fruits, grape vines, esculent plants, ornamental trees, shrubs, vines - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Company, 1913)

Illustrated descriptive catalogue [of] fruit and ornamental trees shrubs, plants, roses, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sedgwick Nursery, 1914)

Illustrated descriptive catalogue of fruit and ornamental trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sedgwick Nursery, 1913)

Illustrated descriptive catalogue of fruit and ornamental trees, small fruits, vines, roses, shrubs, etc., etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (McNary & Gaines, 1900)

Illustrated descriptive catalogue of fruits and ornamentals - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fairview Nurseries of Rochester, Inc, 1916)

Illustrated descriptive catalogue of ornamental trees : fruit, shrubs and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.F. Humphrey, 1915)

Illustrated descriptive catalogue of ornamental trees : fruit, shrubs and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Press of W.F. Humphrey, 1916)

Illustrated descriptive catalogue of ornamental trees, fruit, shrubs and plants : together with valuable hints on the selection, propagation and care of stock and spray calendar and formulas - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Press of W.F. Humphrey, 1916)

Illustrated descriptive catalogue of ornamental trees, fruit, shrubs and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elmer Sherwood Nursery Co, 1916)

Illustrated descriptive catalogue of ornamental trees, fruit, shrubs and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elmer Sherwood, 1915)

Illustrated descriptive catalogue of ornamental trees, fruit, shrubs and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (P. A. Atkins, 1915)

Illustrated descriptive catalogue of ornamental trees, fruit, shrubs and plants ... - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pudor Farms, 1917)

Illustrated descriptive catalogue of ornamental trees, fruit, shrubs and plants : together with valuable hints on the selection, propagation and care of stock and spray calendar and formulas - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.F. Humphrey, 1921)

Illustrated descriptive catalogue of seeds, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schlegel & Fottler, 1896)

Illustrated descriptive catalogue of seeds, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schlegel & Fottler, 1898)

Illustrated descriptive catalogue of seeds, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schlegel & Fottler, 1897)

The Illustrated dictionary of gardening : a practical and scientific encyclopaedia of horticulture for gardeners and botanists - Nicholson, George, 1847 -1908 (L. Upcott Gill, 1887)

The illustrated dictionary of gardening, a practical and scientific encyclopedia of horticulture for gardeners and botanists - Nicholson, George, 1847 -1908 (L. U. Gill, 1884)

L'Illustration horticole : journal spécial des serres et des jardins, ou choix raisonné des plantes les plus intérressantes sous le rapport ornemental, comprenant leur histoire complete, leur description comparée, leur figure et leur culture - Lemaire, Charles Antoine, 1801 -1871 (Imprimerie et lithographie de F. et E. Gyselnyck, 1871)

L'Illustration horticole : journal spécial des serres et des jardins, ou choix raisonné des plantes les plus intérressantes sous le rapport ornemental, comprenant leur histoire complete, leur description comparée, leur figure et leur culture - Lemaire, Charles Antoine, 1801 -1871 (Imprimerie et lithographie de F. et E. Gyselnyck, 1872)

L'Illustration horticole : journal spécial des serres et des jardins, ou choix raisonné des plantes les plus intérressantes sous le rapport ornemental, comprenant leur histoire complete, leur description comparée, leur figure et leur culture - Lemaire, Charles Antoine, 1801 -1871 (Imprimerie et lithographie de F. et E. Gyselnyck, 1873)

L'Illustration horticole : journal spécial des serres et des jardins, ou choix raisonné des plantes les plus intérressantes sous le rapport ornemental, comprenant leur histoire complete, leur description comparée, leur figure et leur culture - Lemaire, Charles Antoine, 1801 -1871 (Imprimerie et lithographie de F. et E. Gyselnyck, 1878)

L'Illustration horticole : journal spécial des serres et des jardins, ou choix raisonné des plantes les plus intérressantes sous le rapport ornemental, comprenant leur histoire complete, leur description comparée, leur figure et leur culture - Lemaire, Charles Antoine, 1801 -1871 (Imprimerie et lithographie de F. et E. Gyselnyck, 1880)

L'Illustration horticole : journal spécial des serres et des jardins, ou choix raisonné des plantes les plus intérressantes sous le rapport ornemental, comprenant leur histoire complete, leur description comparée, leur figure et leur culture - Lemaire, Charles Antoine, 1801 -1871 (Imprimerie et lithographie de F. et E. Gyselnyck, 1886)

L'Illustration horticole : journal spécial des serres et des jardins, ou choix raisonné des plantes les plus intérressantes sous le rapport ornemental, comprenant leur histoire complete, leur description comparée, leur figure et leur culture - Lemaire, Charles Antoine, 1801 -1871 (Imprimerie et lithographie de F. et E. Gyselnyck, 1888)

L'Illustration horticole : journal spécial des serres et des jardins, ou choix raisonné des plantes les plus intérressantes sous le rapport ornemental, comprenant leur histoire complete, leur description comparée, leur figure et leur culture - Lemaire, Charles Antoine, 1801 -1871 (Imprimerie et lithographie de F. et E. Gyselnyck, 1889)

L'Illustration horticole : journal spécial des serres et des jardins, ou choix raisonné des plantes les plus intérressantes sous le rapport ornemental, comprenant leur histoire complete, leur description comparée, leur figure et leur culture - Lemaire, Charles Antoine, 1801 -1871 (Imprimerie et lithographie de F. et E. Gyselnyck, 1890)

L'Illustration horticole : journal spécial des serres et des jardins, ou choix raisonné des plantes les plus intérressantes sous le rapport ornemental, comprenant leur histoire complete, leur description comparée, leur figure et leur culture - Lemaire, Charles Antoine, 1801 -1871 (Imprimerie et lithographie de F. et E. Gyselnyck, 1895)

L'Illustration horticole : journal spécial des serres et des jardins, ou choix raisonné des plantes les plus intérressantes sous le rapport ornemental, comprenant leur histoire complete, leur description comparée, leur figure et leur culture - Lemaire, Charles Antoine, 1801 -1871 (Imprimerie et lithographie de F. et E. Gyselnyck, 1896)

Illustrative and descriptive catalogue of fruit and ornamental trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.F. Lansing, 1913)

Illustrative and descriptive catalogue of fruit and ornamental trees, small fruits, peonies, hardy border plants,shrubs, roses, etc., etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.F. Lansing, 1910)

Illustriertes Handbuch der Laubholzkunde; Charakteristik der in Mitteleuropa heimischen und im Freien angepflanzten angiospermen Gehölz-Arten und Formen mit Ausschluss der Bambuseen und Kakteen. Register - Schneider, Camillo, 1876 -1951 (G. Fischer, 1912)

Illustriertes Handbuch der Laubholzkunde :Charakteristik der in Mitteleuropa heimischen und im freien angepflanzten angiospermen Geho¨lz-Arten und Formen mit Ausschluss der Bambuseen und Kakteen - Schneider, Camillo, 1876 -1951 (G. Fischer, 1912)

Impressions of seedlings - Coulson, John, d.1926. (1899)

In a Gloucestershire garden - Ellacombe, Henry Nicholson, 1821 -1916 (Arnold, 1896)

Incrementa florae phaenogamae Rossicae - Trautvetter, Ernst Rudolph von, 1809 -1889 ([s.l.], 1882)

Index plantarum Japonicarum, sive, Enumeratio plantarum omnium ex insulis Kurile, Yezo, Nippon, Sikoku, Kiusiu, Liukiu, et Formosa hucusque cognitarum systematice et alphabetice disposita adjectis synonymis selectis, nominibus Japonicis, locis natalibus - Matsumura, Jinzo, 1856 -1928 (Apud Maruzen, 1904)

Index seminum in Horto Botanico Universitatis Carolinae Pragensis anno ... collectorum = Seznam semen v Botanické Zahrade University Karlovy v Praze roko ... sbíraných - Univerzita Karlova. Botanická Zahrada. (Botanická Zahrada, 1938)

Index seminum quae Institutus Dendrologicus Brunensis pro mutua commutationae offert ... - Mendelova zemědělská a lesnická univevzita v Brně. (Institutus Dendrologicus Brunensis, 1933)

Index seminum quae Institutus Dendrologicus Brunensis pro mutua commutationae offert ... - Mendelova zemědělská a lesnická univevzita v Brně. (Institutus Dendrologicus Brunensis, 1931)

Index seminum quae Institutus Dendrologicus Brunensis pro mutua commutationae offert ... - Mendelova zemědělská a lesnická univevzita v Brně. (Institutus Dendrologicus Brunensis, 1930)

Index seminum quae Institutus Dendrologicus Brunensis pro mutua commutationae offert ... - Mendelova zemědělská a lesnická univevzita v Brně. (Institutus Dendrologicus Brunensis, 1927)

Die indo-malayische Strandflora - Schimper, A. F. W. (Andreas Franz Wilhelm), 1856 -1901 (G. Fischer, 1891)

The industries of Japan : together with an account of its agriculture, forestry, arts and commerce - Rein, Johann Justus, 1835 -1918 (Hodder and Stoughton, 1889)

Insect life - United States. Bureau of Entomology. (Government Printing Office, 1894)

Insect life - United States. Bureau of Entomology. (Government Printing Office, 1893)

The Insect pest survey bulletin - United States. Bureau of Entomology. (Bureau of Entomology, U.S. Dept. of Agriculture, 1922)

The Insect pest survey bulletin - United States. Bureau of Entomology. (Bureau of Entomology, U.S. Dept. of Agriculture, 1925)

The Insect pest survey bulletin - United States. Bureau of Entomology. (Bureau of Entomology, U.S. Dept. of Agriculture, 1930)

The Insect pest survey bulletin - United States. Bureau of Entomology. (Bureau of Entomology, U.S. Dept. of Agriculture, 1931)

The Insect pest survey bulletin - United States. Bureau of Entomology. (Bureau of Entomology, U.S. Dept. of Agriculture, 1921)

Les insectes, morphologie - reproduction - embryogenie - Henneguy, L. F. (Louis Félix), 1850 -1928 (Masson, 1904)

Insects affecting park and woodland trees - Felt, Ephraim Porter, 1868 -1943 (New York State Education Dept, 1905)

Insects affecting park and woodland trees - Felt, Ephraim Porter, 1868 -1943 (New York state education department, 1905)

1. Insects and health. 2. Dispersal of insects by air currents. 3. Three Japanese beetles new to New York state. 4. Observations and notes on injurious and other insects of New York state. 5. A report on the Hymenoptera of the New York state museum - Felt, Ephraim Porter, 1868 -1943 (University of the State of New York, 1928)

An introduction to the study of landscape design - Hubbard, Theodora Kimball, 1887 -1935 (The Macmillan Company, 1929)

An introduction to the study of landscape design - Hubbard, Theodora Kimball, 1887 -1935 (The Macmillan Company, 1917)

An introduction to the study of landscape design - Hubbard, Theodora Kimball, 1887 -1935 (Macmillan, 1917)

Inventory of seeds and plants imported - United States. Bureau of Plant Industry. (G.P.O, 1921)

Inventory of seeds and plants imported - United States. Bureau of Plant Industry. (G.P.O, 1920)

An investment in hardy New England grown nursery stock - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.E. Wilson & Co. Inc, 1928)

Irish gardening (Pub. Office, 1906)

Irish gardening (Pub. Office, 1916)

Irish gardening (Pub. Office, 1918)

The Irish naturalist - Royal Zoological Society of Ireland. (Eason & Son, Ltd, 1924)

It's a wise gardener who plants in the fall - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1935)

It's not a home until it's planted - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rose Hill Nursery, 1929)

It's not a home until it's planted - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rose Hill Nursery, 1930)

The IUCN Invertebrate Red Data Book (1983)

Izvestiia na Tsarskitia prirodonauchni instituti v Sofiia = Mitteilungen aus den Konigl. naturwissenschaftlichen Instituten in Sofia, Bulgarien = Bulletin des Institutions royales d'histoire naturelle á Sofia, Bulgarie - Tsarskitie prirodonauchni instituti (Sofiia, Bulgaria) (Pechatnitsa P. Glushkov, 1934)

J. C. Schmidt, Erfurt, Herbst 1899 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. C. Schmidt, 1899)

J. K. Alexander, the world's largest dahlia grower : 1933 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.K. Alexander, 1933)

J. K. Alexander, the world's largest dahlia grower : fall list, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.K. Alexander, 1933)

J. Sturms Flora von Deutschland : in Abbildungen nach der Natur - Sturm, Jakob, 1771 -1848 (K. G. Lutz, 1904)

J. Van. Lindley Nursery Company - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. Van. Lindley Nursery Company, 1925)

Jahrbuch für Gartenkunde und Botanik (E. Strauss, 1884)

Jahrbücher des Nassauischen Vereins für Naturkunde - Nassauischer Verein für Naturkunde (J.F. Bergmann, 1916)

Jahrbücher für wissenschaftliche Botanik - Strasburger, Eduard, 1844 -1912 (G. Borntraeger, 1911)

Jahres-Bericht der Schlesischen Gesellschaft für Vaterländische Cultur - Herrick, Francis Hobart, 1858 -1940 (G.P. Aderholz, 1861)