The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1880)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1880)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1880)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1880)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1874)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1882)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1882)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1888)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1888)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1889)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1890)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1901)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1903)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1911)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1912)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1912)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1922)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1922)

The Gardeners' chronicle and agricultural gazette (published for the proprietors, 1862)

The Gardeners' chronicle and agricultural gazette (published for the proprietors, 1862)

The Gardeners' chronicle and agricultural gazette (published for the proprietors, 1862)

The Gardeners' chronicle and agricultural gazette (published for the proprietors, 1866)

The Gardeners' chronicle and agricultural gazette (published for the proprietors, 1867)

The Gardeners' chronicle and agricultural gazette (published for the proprietors, 1867)

The Gardeners' chronicle and agricultural gazette (published for the proprietors, 1868)

The Gardeners' chronicle and agricultural gazette (published for the proprietors, 1871)

The Gardeners' chronicle and agricultural gazette (published for the proprietors, 1872)

Gardeners' chronicle of America - American Association of Park Superintendents. (Chronicle Press, 1914)

Gardeners' chronicle of America - American Association of Park Superintendents. (Chronicle Press, 1916)

The gardeners' magazine (Gardeners' magazine office, 1867)

The gardeners' magazine (Gardeners' magazine office, 1867)

Gardening (the Gardening Co, 1896)

Gardening (the Gardening Co, 1896)

Gardening for pleasure; a guide to the amateur in the fruit, vegetable, and flower garden, with full directions for the greenhouse, conservatory, and window-garden - Henderson, Peter, 1822 -1890 (Orange Judd Company, 1880)

Gardening for pleasure. A guide to the amateur in the fruit, vegetable, and flower garden, with full directions for the greenhouse, conservatory, and window-garden - Henderson, Peter, 1822 -1890 (O. Judd company, 1875)

Gardening for pleasure. a guide to the amateur in the fruit, vegetable, and flower garden, with full directions for the greenhouse, conservatory, and window garden - Henderson, Peter, 1822 -1890 (Orange Judd, 1898)

Gardening for pleasure. A guide to the amateur in the fruit, vegetable, and flower garden - Henderson, Peter, 1822 -1890 (Orange Judd co, 1888)

Gardening in California 1957 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Capital Nursery Co, 1957)

Gardening in California 1958 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Capital Nursery Co, 1958)

Gardening in California : 1958 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ashland Nursery, 1958)

Gardening in California 1958 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palos Verdes Begonia Farm, 1958)

Gardening in California : 1959 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Walter Andersen Nursery, 1959)

Gardening in California : 1959 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palos Verdes Begonia Farm, 1959)

The gardening world illustrated : a weekly paper exclusively devoted to all branches of practical gardening (Brian Wynne, 1889)

The gardening world illustrated : a weekly paper exclusively devoted to all branches of practical gardening (Brian Wynne, 1890)

The gardening world illustrated : a weekly paper exclusively devoted to all branches of practical gardening (Brian Wynne, 1892)

The gardening world illustrated : a weekly paper exclusively devoted to all branches of practical gardening (Brian Wynne, 1895)

The gardening world illustrated : a weekly paper exclusively devoted to all branches of practical gardening (Brian Wynne, 1898)

The gardening world illustrated : a weekly paper exclusively devoted to all branches of practical gardening (Brian Wynne, 1900)

The gardening world illustrated : a weekly paper exclusively devoted to all branches of practical gardening (Brian Wynne, 1900)

The gardening world illustrated : a weekly paper exclusively devoted to all branches of practical gardening (Brian Wynne, 1901)

The gardening world illustrated : a weekly paper exclusively devoted to all branches of practical gardening (Brian Wynne, 1903)

The gardening world illustrated : a weekly paper exclusively devoted to all branches of practical gardening (Brian Wynne, 1905)

The gardening world illustrated : a weekly paper exclusively devoted to all branches of practical gardening (Brian Wynne, 1909)

The gardening world illustrated : a weekly paper exclusively devoted to all branches of practical gardening (Brian Wynne, 1909)

Garten-Zeitung - Gesellschaft des Gartenfreunde Berlins. (P. Parey, 1885)

Gartenflora - Deutsche Gartenbau-Gesellschaft. (F. Enke, 1871)

Gartenflora - Deutsche Gartenbau-Gesellschaft. (F. Enke, 1872)

Gartenflora - Deutsche Gartenbau-Gesellschaft. (F. Enke, 1874)

Gartenflora - Deutsche Gartenbau-Gesellschaft. (F. Enke, 1875)

Gartenflora - Deutsche Gartenbau-Gesellschaft. (F. Enke, 1875)

Gartenflora - Deutsche Gartenbau-Gesellschaft. (F. Enke, 1886)

Gartenflora - Deutsche Gartenbau-Gesellschaft. (F. Enke, 1893)

Gartenflora - Deutsche Gartenbau-Gesellschaft. (F. Enke, 1897)

Die Gartenwelt - Hesdörffer, Max, 1863 -1920 (G. Schmidt, 1899)

Die Gartenwelt - Hesdörffer, Max, 1863 -1920 (G. Schmidt, 1901)

Die Gartenwelt - Hesdörffer, Max, 1863 -1920 (G. Schmidt, 1908)

Die Gartenwelt - Hesdörffer, Max, 1863 -1920 (G. Schmidt, 1908)

Die Gartenwelt - Hesdörffer, Max, 1863 -1920 (G. Schmidt, 1908)

Die Gartenwelt - Hesdörffer, Max, 1863 -1920 (G. Schmidt, 1911)

Die Gartenwelt - Hesdörffer, Max, 1863 -1920 (G. Schmidt, 1914)

Die Gartenwelt - Hesdörffer, Max, 1863 -1920 (G. Schmidt, 1918)

General catalog of ground-cover plants, rock-garden plants, herbaceous perennials ... - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hugh B. Barclay, 1936)

General catalog of ground-cover plants, rock-garden plants, herbaceous perennials ... - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hugh B. Barclay, 1936)

General catalog of ground-cover plants, rock-garden plants, herbaceous perennials ... - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hugh B. Barclay, 1940)

General catalog of ground-cover plants, rock-garden plants, herbaceous perennials ... - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hugh B. Barclay, 1942)

General catalog of ground-cover plants, rock-garden plants, herbaceous perennials ... - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hugh B. Barclay, 1940)

General catalog of ground-cover plants, rock-garden plants, herbaceous perennials ... - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hugh B. Barclay, 1938)

General catalog of ground-cover plants, rock-garden plants, herbaceous perennials ... - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hugh B. Barclay, 1938)

General catalog of ground-cover plants, rock-garden plants, herbaceous perennials ... - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hugh B. Barclay, 1942)

General catalogue of fruit and ornamental trees, evergreens, shrubs, vines and roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (M.H. Harman Company, 1914)

General catalogue [of] hardy fruits and ornamental trees, shrubs, vines and roses : the product of sixty years' experience - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. & T. Smith Company, 1912)

[General descriptive price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elm City Nursery Co, 1903)

[General descriptive price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elm City Nursery Co, 1906)

[General descriptive price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elm City Nursery Co, 1907)

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

General list of hardy perennials and rock garden plants : retail price list, fall 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arthur Lee, 1934)

General list of high-grade seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain Seed & Plant Co, 1907)

General list of rock plants and perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocknoll Nursery, 1933)

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 vegetable, farm, tree, conifer, palm, flower and other seeds, canna roots, Italian fruit trees, plants, novelties of seeds & c. & c - Dammann & Co. (Dammann & Co, 1904)

General price list of vegetable, farm, tree, conifer, palm, flower and other seeds, canna roots, Italian fruit trees, plants, novelties of seeds & c. & c - Dammann & Co. (Dammann & Co, 1905)

General price list of vegetable, farm, tree, conifer, palm, flower and other seeds, canna roots, Italian fruit trees, plants, novelties of seeds & c. & c - Dammann & Co. (Dammann & Co, 1900)

General price list of vegetable, farm, tree, conifer, palm, flower and other seeds, canna roots, Italian fruit trees, plants, novelties of seeds & c. & c - Dammann & Co. (Dammann & Co, 1906)

General price list of vegetable, farm, tree, conifer, palm, flower and other seeds, canna roots, Italian fruit trees, plants, novelties of seeds & c. & c - Dammann & Co. (Dammann & Co, 1902)

General price list of vegetable, farm, tree, conifer, palm, flower and other seeds, canna roots, Italian fruit trees, plants, novelties of seeds & c. & c - Dammann & Co. (Dammann & Co, 1901)

General price list of vegetable, farm, tree, conifer, palm, flower and other seeds, canna roots, Italian fruit trees, plants, novelties of seeds & c. & c - Dammann & Co. (Dammann & Co, 1903)

General report of the Board of Commissioners of the Department of Public Parks for the period of twenty months, from - New York (N.Y.). Department of Public Parks. (William C. Bryant & Co, 1873)

Geo. H. Mellen Co., florists and seedsmen, 1932 : Innisfallen Greenhouses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1932)

Geo. H. Mellen Co., florists and seedsmen, 1933 : Innisfallen Greenhouses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1933)

Geo. H. Mellen Co., florists and seedsmen, Innisfallen Greenhouses : 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1934)

Geo. H. Mellen Co., florists and seedsmen, Innisfallen Greenhouses : 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. H. Mellen Co, 1934)

Germain : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain, 1911)

Germain : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain, 1916)

Germain : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain, 1915)

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

Germain : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain, 1912)

Germain : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain, 1917)

Germain : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain, 1921)

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

Germain : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain, 1919)

Germain's 54th annual catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain, 1924)

Germain's fifty-eighth annual guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain, 1928)

Germain's fifty-fifth annual garden guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain, 1925)

Germain's fifty-seventh annual guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain, 1927)

Germain Seed & Plant Co. : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain Seed & Plant Co, 1909)

Germain Seed & Plant Co. : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain, 1910)

The Good & Reese Co.'s blue book for florists : autumn 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Good & Reese Co, 1931)

The Good & Reese garden guide, 1942, our 54th year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Good & Reese, Inc, 1942)

The Grapevine : December, 1953 vol. 4, no. 8 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Evans & Reeves Nurseries, 1953)

Gräserflora von Nord- und Mittel-Deutschland : eine genaue Beschreibung der Gattungen und Arten der im obgennanten Gebiete vorkommenden, Gramineen, Cyperaceen und Juncaceen, mit ganz besonerer Berücksichtigung der Synonymen und Bemerkungen über den Werth der einzelnen Arten für die Landwirthschaft, nebst einem Anhange - Hein, Heinrich. (Voigt, 1877)

Gräserflora von Nord- und Mittel-Deutschland : eine genaue Beschreibung der Gattungen und Arten der im obgennanten Gebiete vorkommenden, Gramineen, Cyperaceen und Juncaceen, mit ganz besonerer Berücksichtigung der Synonymen und Bemerkungen über den Werth der einzelnen Arten für die Landwirthschaft, nebst einem Anhange - Hein, Heinrich. (Voigt, 1877)

The grasses of North Carolina - Duke University Press. (Duke Univ. Press, 1948)

Green list : wholesale price list to the trade - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Vaughan's Seed Store, 1934)

Green scene - Pennsylvania Horticultural Society. (Pennsylvania Horticultural Society, 1996)

Green scene - Pennsylvania Horticultural Society. (Pennsylvania Horticultural Society, 1999)

Green scene - Pennsylvania Horticultural Society. (Pennsylvania Horticultural Society, 2013)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1949)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1952)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1956)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1959)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1960)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1960)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1960)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1961)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1961)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1962)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1962)

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

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

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

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1965)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1965)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1971)

Green thumb news - Denver Botanic Gardens. (Educational Dept., Denver Botanic Gardens, Inc.], 1998)

Ground cover plants : rock-garden plants and herbaceous, perennials, trees, shrubs and evergreens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hugh B. Barclay, 1945)

Ground cover plants : rock-garden plants and herbaceous, perennials, trees, shrubs and evergreens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hugh B. Barclay, 1945)

Guide du botaniste dans le canton de Vaud : comprenant en outre le bassin de Genève et le cours inférieur du Rhone en Valais - Rapin, D. (Daniel), 1799 -1882 (J. Cherbuliez, 1862)

Guide du botaniste en Valais - Rion, chanoine (Alphonse), 1809 -1856 (A. Galerini, 1872)

Haandbog i den danske flora - Lange, Joh., 1818 -1898 (C.A. Reitzels forlag, 1856)

Haandbog i den danske flora - Lange, Joh., 1818 -1898 (C.A. Reitzel, 1851)

Haandbog i den danske flora - Lange, Joh., 1818 -1898 (C.A. Reitzels forlag, 1864)

Haas Home Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Haas Home Nurseries, 1926)

Hallauer's 1927 fall planting book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (N.A. Hallauer, 1927)

Hallauer's dahlias, gladioli, shrubs, roses and old-fashioned hardy perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (N.A. Hallauer, 1928)

Hamburger Garten- und Blumenzeitung (R. Kittler, 1867)

Hamburger Garten- und Blumenzeitung (R. Kittler, 1876)

Hamburger Garten- und Blumenzeitung (R. Kittler, 1877)

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

Hamburger Garten- und Blumenzeitung (R. Kittler, 1881)

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

Handbok i Skandinaviens flora : innefattande sveriges och norges växter, till och med mossorna - Hartman, Carl Johan, 1790 -1849 (Z. Haeggström, 1864)

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

Handbook of plants - Henderson, Peter, 1822 -1890 (P. Henderson, 1881)

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

Handbook of the British flora, a description of the flowering plants and ferns indigenous to or naturalised in the British Isles. For use of beginners and amateurs - Hooker, Joseph Dalton, 1817 -1911 (L. Reeve & co, 1900)

Handbook of the British flora: a description of the flowering plants and ferns indigenous to, or naturalised in the British Isles. For the use of beginners and amateurs - Bentham, George, 1800 -1884 (L. Reeve, 1908)

Handbook of the British flora: a description of the flowering plants and ferns indigenous to, or naturalized in, the British Isles. For the use of beginners and amateurs. By George Bentham - Hooker, Joseph Dalton, 1817 -1911 (L. Reeve & Co, 1920)

Handbook of the British flora: a description of the flowering plants and ferns indigenous to, or naturalised in, the British Isles. For the use of beginners and amateurs - Bentham, George, 1800 -1884 (L. Reeve & Co., ltd, 1918)

Handbuch der Naturgeschichte. Zum Gebrauch bei vorlesungen - Burmeister, Hermann, 1807 -1892 (Verlag von Theod. Chr. Friedr. Enslin, 1836)

Handbuch der vergleichenden Physiologie - Winterstein, Hans, 1879 - (Fischer, 1910)

Handbuch zur Erkennung der nutzbarsten und am häufigsten vorkommenden Gewächse - Link, Heinrich Friedrich, 1767 -1851 (Spenerschen Buchhandlung, 1833)

Handwörterbuch der naturwissenschaften - Verworn, Max, 1863 -1921 (G. Fischer, 1912)

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

Hardy herbaceous & Alpine plants : autumn 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens Co, 1928)

Hardy herbaceous & Alpine plants : fall 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens Co, 1930)

Hardy herbaceous & Alpine plants : Spring 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens Co, 1927)

Hardy herbaceous & Alpine plants : spring 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens Co, 1928)

Hardy herbaceous & Alpine plants : spring 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens Co, 1929)

Hardy herbaceous & Alpine plants : wholesale catalog, autumn 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens Co, 1928)

Hardy herbaceous & Alpine plants : wholesale catalog, Autumn 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens Co, 1927)

Hardy herbaceous & Alpine plants : wholesale catalog, autumn 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens Co, 1929)

Hardy herbaceous & Alpine plants : wholesale catalog, fall 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens Co, 1930)

Hardy herbaceous & Alpine plants : wholesale catalog, Spring 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens Co, 1927)

Hardy herbaceous & Alpine plants : wholesale catalog, Spring 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens Co, 1928)

Hardy herbaceous & Alpine plants : wholesale catalog, Spring 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens Co, 1929)

Hardy herbaceous & Alpine plants : wholesale catalog, spring 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens Co, 1930)

Hardy herbaceous and Alpine plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Blue Ridge Gardens, 1927)

Hardy herbaceous and Alpine plants : Autumn 1925 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1925)

Hardy herbaceous and Alpine plants : Autumn 1926 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1926)

Hardy herbaceous and Alpine plants : Spring 1926 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1926)

Hardy herbaceous and alpine plants : spring 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1931)

Hardy herbaceous and Alpine plants : wholesale catalog, Autumn 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1925)

Hardy herbaceous and Alpine plants : wholesale catalog, Autumn 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1926)

Hardy herbaceous and Alpine plants : wholesale catalog, Spring 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1926)

Hardy herbaceous and alpine plants : wholesale catalog, spring 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1931)

Hardy herbaceous and rock garden plants - Clement, G. Latta. (Nik-Nar Farm, 1931)

Hardy herbaceous or perennial plants for gardens, borders, cut flowers and rockeries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ridgeville Nurseries, Inc, 1933)

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

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