[General illustrated catalogue of plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pitcher and Manda, 1895)

General index to the reports and bulletins of the experimental farms of the Dominion of Canada, 1887-1901 - Dominion Experimental Farms; Stations (Canada) (Printed by S.E. Dawson, printer to the King's Most excellent Majesty, 1902)

General price list for the fall of 1882 - Meehan, Thomas, 1826 -1901 (Germantown Nurseries, 1882)

General price list, No. 245, fall 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1928)

General price list, No. 270, fall 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1929)

General price list, No. 275, spring 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1930)

General price list, No. 290, fall 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1930)

General price list, No. 300, spring 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1931)

General price list, No. 315, fall 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1931)

General price list, No. 325, spring 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1932)

General price list, No. 335, fall 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1932)

General price list, No. 340 : spring 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1933)

General price list, No. 345 : fall 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1933)

General price list, No. 355 : fall 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1934)

General price list, No. 360 : spring 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1935)

General price list, No. 365 : fall 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1935)

General price list of hardy trees, shrubs, vines, and herbaceous plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Eastern Nurseries, 1918)

General price list of the Princeton Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Princeton Nurseries, 1922)

The general status of Alberta wild species 2005 - Alberta. Alberta Sustainable Resource Development. (Alberta Sustainable Resource Development, 2005)

Geology of the county of Cape May, state of New Jersey - New Jersey Geological Survey. (Printed at the office of the True American, 1857)

George Engelmann : Printed works - Engelmann, George, 1809 -1884 (1863)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward Gillett, 1908)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1909)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1914)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1912)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1915)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1910)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1913)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1911)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1921)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1922)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1920)

Gillett's hardy fern and flower farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett], 1918)

Gillett's hardy ferns and flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Edward Gillett, 1906)

Gillett's hardy ferns and flowers, bog plants, native shrubs, orchids - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward Gillett, 1907)

Gillett's native plants : 1878-1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward Gillett], 1923)

Gladiolus, peonies, perennials, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pinecrest Gardens, 1931)

Gladiolus, peonies, perennials, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pinecrest Gardens, 1932)

Gladiolus, peonies, perennials, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pinecrest Gardens, 1934)

Glenwood Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. H. Moon Company, 1904)

Glenwood Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. H. Moon Company, 1905)

Grassyfork Water Gardens, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Grassyfork Water Gardens, 1936)

Gray's lessons in botany and vegetable physiology : illustrated by over 360 wood engravings, from original drawings - Gray, Asa, 1810 -1888 (Ivison, Blakeman, Taylor & Co, 1881)

Gray's new manual of botany (7th ed.–illustrated) A handbook of the flowering plants and ferns of the central and northeastern United States and adjacent Canada - Robinson, Benjamin Lincoln, 1864 -1935 (American book company, 1908)

Gray's School and field book of botany : consisting of "First lessons in botany" and "Field, forest, and garden botany" : bound in one volume - Gray, Asa, 1810 -1888 (Ivison, Blakeman, Taylor, & Company, 1868)

Gray's school and field book of botany : consisting of "Lessons in botany" and "Field, forest, and garden botany" : bound in one volume - Gray, Asa, 1810 -1888 (American Book Co, 1895)

Gray's School and field book of botany : consisting of "Lessons in botany" and "Field, forest, and garden botany" bound in one volume - Gray, Asa, 1810 -1888 (American Book Company, 1895)

Gray's school and field book of botany. Consisting of "Lessons in botany," and "Field, forest, and garden botany," bound in one volume - Gray, Asa, 1810 -1888 (American Book Co, 1887)

Gray's school and field book of botany. Consisting of "Lessons in botany," and "Field, forest, and garden botany," bound in one volume - Gray, Asa, 1810 -1888 (American book company, 1901)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1980)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1981)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1983)

Great Basin naturalist memoirs - Brigham Young University. (Brigham Young University, 1981)

Great Basin naturalist memoirs - Brigham Young University. (Brigham Young University, 1987)

The Great Lakes botanist : a journal of North American botany - Michigan Botanical Club, (Michigan Botanical Club, 2017)

Green scene - Pennsylvania Horticultural Society. (Pennsylvania Horticultural Society, 1985)

Green scene - Pennsylvania Horticultural Society. (Pennsylvania Horticultural Society, 1993)

Green scene - Pennsylvania Horticultural Society. (Pennsylvania Horticultural Society, 2005)

Green scene - Pennsylvania Horticultural Society. (Pennsylvania Horticultural Society, 2006)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1963)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1980)

Die Grossschmetterlinge der Erde : eine systematische Bearbeitung der bis jetzt bekannten Grossschmetterlinge - Seitz, Adalbert, 1860 -1938 (Verlag des Seitzschen Werkes (Alfred Kernen), 1919)

Grow trees, evergreens, shrubs, perennials and fruits from seeds : fall - 1926 and spring - 1927 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Conyers B. Fleu, Jr, 1926)

Grow trees, evergreens, shrubs, perennials and fruits from seeds : fall - 1927 and spring - 1928 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Conyers B. Fleu, Jr, 1927)

Grow your own hardy flowers from seed, 1928 ; Hardy perennials, how to grow them ; New and rare flowers for 1928 ; The Rock garden [bulletin and price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Max Schling, Inc, 1928)

Grow your own hardy flowers from seed, 1930 ; Hardy perennials how to grow them - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Max Schling, Inc, 1930)

Grow your own hardy flowers from seed, 1931 ; Hardy perennials how to grow them - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Max Schling, Inc, 1931)

Grow your own hardy flowers from seed, 1932 ; Hardy perennials how to grow them - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Max Schling, Inc, 1932)

Grow your own hardy flowers from seed : hardy perennials from seeds, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Max Schling, Inc, 1929)

Grow your own hardy flowers from seed ; New and rare perennials ; A hardy border properly planned ... ; Hardy perennials, how to grow them - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Max Schling, Inc, 1925)

Growth hormones in plants. Authorized English translation of Die wuchsstofftheorie und ihre bedeutung für die analyse des wachstums und der wachstumsbewegungen der pflanzen - Avery, George S. (George Sherman), 1903 -1994 (McGraw-Hill Book Company, inc, 1936)

A guide to the poisonous plants and weed seeds of Canada and the northern United States - Sifton, Harold Boyd (University of Toronto Press, 1922)

A guide to the wild flowers - Britton, Nathaniel Lord, 1859 -1934 (F. A. Stokes, 1899)

A guide to the wild flowers - Rowan, Ellis, 1848 -1922 (McLelland, Goodchild & Steward, 1899)

A guide to the wild flowers - Rowan, Ellis, 1848 -1922 (Stokes, 1899)

A guide to the wild flowers - Rowan, Ellis, 1848 -1922 (W. Briggs, 1899)

Guideline for wetland establishment on reclaimed oil sands leases - Alberta. Alberta Environment. Environmental Services. (Alberta Environment, Environmental Service, 2000)

[H. Cannell & Sons materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (H. Cannell & Sons, 1895)

[H. Cannell & Sons materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (H. Cannell & Sons, 1898)

[H. Cannell & Sons materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (H. Cannell & Sons, 1908)

[H. Cannell & Sons materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (H. Cannell & Sons, 1888)

[H. Cannell & Sons materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (H. Cannell & Sons, 1894)

[H. Cannell & Sons materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (H. Cannell & Sons, 1909)

Hamburger Garten- und Blumenzeitung (R. Kittler, 1858)

Hamburger Garten- und Blumenzeitung (R. Kittler, 1879)

Hand-book of trees and hardy plants. 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Meehan & Sons, 1917)

Hand-book of trees and hardy plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Meehan and Sons, 1915)

Hand-book of trees and hardy plants : 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Meehan and Sons, 1916)

Hand-book of trees and hardy plants : spring 1910 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Meehan & Sons, 1910)

Hand-list of herbaceous plants cultivated in the Royal Botanic Gardens (Printed for H. M. Stationery Off. by Darling, 1902)

Handbook of experiment station work - United States. Office of Experiment Stations. (Gov't print. off, 1893)

Handbook of flower pollination based upon Hermann Müller's work 'The fertilisation of flowers by insects' - Knuth, Paul, 1854 -1899 (Clarendon Press, 1906)

Handbook of flower pollination based upon Hermann Müller's work The fertilisation of flowers by insects - Knuth, Paul, 1854 -1899 (Clarendon press, 1908)

Handbook of hardy herbaceous and alpine flowers - Sutherland, William. (Blackwood, 1871)

Handbook of plant tolerances to methyl bromide - United States. Animal; Plant Health Inspection Service. Plant Protection; Quarantine Programs. (Dept. of Agriculture, Animal and Plant Health Insp. Serv., Plant Protection and Quar. Programs, 1977)

Handbook of plants and general horticulture - Henderson, Peter. (1890)

Handbook of the flora of Philadelphia and vicinity, containing data relating to the plants within the following radius: eastern Pennsylvania; all of New Jersey except the northern counties; and New Castle County, Delaware, with keys for identification of species - Brown, Stewardson, 1867 -1921 (Philadelphia Botanical Club, 1905)

Handbook of trees, shrubs, vines, ornamental plants and fruits : for lawns, parks, gardens, streets and country estates - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (American Nursery Company, 1909)

Handbook of trees, shrubs, vines, ornamental plants and fruits : for lawns, parks, gardens, streets and country estates - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (American Nursery Company, 1910)

Handbook of trees, shrubs vines, ornamental plants and fruits for lawns, parks, gardens, streets and country estates - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (American Nursery Company, 1915)

Handbook of trees, shrubs vines, ornamental plants and fruits for lawns, parks, gardens, streets and country estates - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (American Nursery Company, 1913)

Handbuch der Blütenbiologie, unter Zugrundelegung von Herman Müllers Werk: "Die Befruchtung der Blumen durch Insekten." - Knuth, Paul, 1854 -1899 (W. Engelmann, 1898)

Handbuch der botanischen terminologie und systemkunde - Bischoff, Gottlieb Wilhelm, 1797 -1854 (1830)

Handbuch der Pharmakognosie - Remy, E. (C. H. Tauchnitz, 1909)

Handbuch der Tropenkrankheiten - Mense, Carl Anton, 1861 -1938 (J. A. Barth, 1921)

Handbuch für botanische Bestimmungsübungen - Niedenzu, Franz, 1857 -1937 (Engelmann, 1895)

Hardy American ornamental plants - Gardens of the Blue Ridge (Nursery) (The Gardens, 1920)

Hardy American ornamental plants for immediate effects - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1934)

Hardy American ornamental plants for immediate effects : fall 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1935)

Hardy American ornamental plants for immediate effects : spring 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1936)

Hardy American ornamental plants for immediate effects : spring 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1935)

Hardy American plants : the largest nursery-grown stock of native plants in America - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, 1898)

Hardy deciduous and evergreen trees, vines, shrubs, roses, perennials, fruits, etc. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morris Nursery Co, 1926)

Hardy deciduous and evergreen trees, vines, shrubs, roses, perennials, fruits, etc. : 1924 and 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morris Nursery Company, 1924)

Hardy deciduous and evergreen trees, vines, shrubs, roses, perennials, fruits, etc. : 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morris Nursery Company, 1925)

Hardy deciduous and evergreen trees, vines, shrubs, roses, perennials, fruits, etc. : 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morris Nursery Co, 1924)

Hardy ferns and flowers, and roses : over 60 kinds of lilies, bog plants and orchids in great variety, hardy ornamentals, native shrubs, etc - Gillett, Edward (Firm) (Edward Gillett, 1903)

Hardy ferns and flowers, and roses : over 60 kinds of lilies, bog plants and orchids in great variety, hardy ornamentals, native shrubs, etc - Gillett, Edward (Firm) (Edward Gillett, 1904)

Hardy ferns and flowers, and roses : over 60 kinds of lilies, bog plants and orchids in great variety, hardy ornamentals, native shrubs, etc - Gillett, Edward (Firm) (Edward Gillett, 1908)

Hardy ferns and flowers, and roses : over 60 kinds of lilies, bog plants and orchids in great variety, hardy ornamentals, native shrubs, etc - Gillett, Edward (Firm) (Edward Gillett, 1910)

Hardy ferns and flowers, and roses : over 60 kinds of lilies, bog plants and orchids in great variety, hardy ornamentals, native shrubs, etc - Gillett, Edward (Firm) (Edward Gillett, 1912)

Hardy ferns and flowers, and roses : over 60 kinds of lilies, bog plants and orchids in great variety, hardy ornamentals, native shrubs, etc - Gillett, Edward (Firm) (Edward Gillett, 1913)

Hardy ferns and flowers, and roses : over 60 kinds of lilies, bog plants and orchids in great variety, hardy ornamentals, native shrubs, etc - Gillett, Edward (Firm) (Edward Gillett, 1915)

Hardy ferns and flowers, and roses : over 60 kinds of lilies, bog plants and orchids in great variety, hardy ornamentals, native shrubs, etc - Gillett, Edward (Firm) (Edward Gillett, 1920)

Hardy ferns and flowers, and roses : over 60 kinds of lilies, bog plants and orchids in great variety, hardy ornamentals, native shrubs, etc - Gillett, Edward (Firm) (Edward Gillett, 1922)

Hardy ferns and flowers : Southwick Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward Gillett, 1904)

The hardy flower book - Harvey, Frederick W., (Offices of Country life, ltd. [etc.], 1914)

Hardy flowering perennials, roses, shade and flowering trees, shrubs, hedge plants, vines, evergreens, fruit trees, and small fruits : price list, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bristol Nurseries, Inc, 1930)

Hardy flowers. Descriptions of upwards of thirteen hundred of the most ornamental species, with directions for their arrangement, culture, etc. ... - Robinson, W. (William), 1838 -1935 (Macmillan, 1878)

Hardy flowers from seed : grow your own ; New and rare flowers for 1926 ; The Rock garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Max Schling, Inc, 1926)

Hardy fruit and ornamental trees : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Coe, Converse & Edwards Co, 1910)

Hardy fruits & ornamentals - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Coe, Converse & Edwards Co, 1912)

Hardy fruits & ornamentals - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Coe, Converse & Edwards Co, 1915)

Hardy fruits & ornamentals - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Coe, Converse & Edwards Co, 1918)

Hardy garden favorites [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Van Laar & Company, 1927)

Hardy garden favorites [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Van Laar & Company, 1926)

Hardy garden flowers - Biltmore Nursery (Biltmore, N.C.) (Biltmore Nursery, 1912)

Hardy garden flowers - Biltmore Nursery (Biltmore, N.C.) (Biltmore Nursery, 1910)

Hardy herbaceous perennials, alpine and rock plants, hardy florists' flowers, bog and water plants - James Veitch & Sons. (James Veitch & Sons, Ltd, 1913)

Hardy herbaceous perennials for season 1930-1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.U. Liggit, 1930)

Hardy herbaceous perennials : price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Prudence Seymour Old-fashioned Garden, 1927)

Hardy herbaceous plants. Price list No. 1, spring 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Four O'Clock Garden Nursery, 1927)

Hardy herbaceous plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1932)

Hardy herbaceous plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Firm, 1926)

Hardy herbaceous plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1924)

Hardy herbaceous plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1931)

Hardy herbaceous plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1929)

Hardy herbaceous plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1930)

Hardy herbaceous plants and ornamental grasses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink and Atkins, 1903)

Hardy native ferns, orchids, lilies, trilliums : all for planting in early autumn, 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1927)

Hardy native plants, evergreens and shrubs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.E. Williams Nursery Company, 1934)

Hardy native plants, evergreens and shrubs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.E. Williams Nursery Company, 1935)

Hardy native plants, evergreens and shrubs, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Charles H. Williams Nurseries, 1939)

Hardy ornamentals : trees, plants bulbs ferns shrubs, vines - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.H. Horsford, 1899)