Proceedings of the Bournemouth Natural Science Society - Bournemouth Natural Science Society (1919)

Proceedings of the Bournemouth Natural Science Society - Bournemouth Natural Science Society (1920)

Proceedings of the Bournemouth Natural Science Society - Bournemouth Natural Science Society (1924)

Proceedings of the Entomological Society of Washington - Entomological Society of Washington (Entomological Society of Washington, 1971)

Proceedings of the Entomological Society of Washington - Entomological Society of Washington (Entomological Society of Washington, 1972)

Proceedings of the Entomological Society of Washington - Entomological Society of Washington (Entomological Society of Washington, 1978)

Proceedings of the Linnean Society of New South Wales - Linnean Society of New South Wales. (Linnean Society of New South Wales, 1926)

Proceedings of the Linnean Society of New South Wales - Linnean Society of New South Wales. (Linnean Society of New South Wales, 1972)

Proceedings of the Natural history society of Dublin for the session ... - Natural History Society of Dublin. (Printed for the Society, 1846)

Proceedings of the Natural History Society of Glasgow - Natural History Society of Glasgow. (Natural History Society of Glasgow, 1851)

Proceedings of the Nova Scotian Institute of Science - Nova Scotian Institute of Science. (Nova Scotian Institute of Science, 2001)

Proceedings of the Philosophical Society of Glasgow - Philosophical Society of Glasgow. (1860)

Proceedings of the Philosophical Society of Glasgow - Philosophical Society of Glasgow. (1855)

Proceedings of the Royal Horticultural Society London (Royal Horticultural Society, 1862)

Proceedings of the Royal Society of Victoria - Royal Society of Victoria (Melbourne, Vic.) (The Society, 1908)

ProHort - Center for Urban Horticulture (1987)

ProHort - Center for Urban Horticulture (1988)

Le propriétaire-planteur; semer et planter traité pratique et économique des reboisements et des plantations des parcs et jardins - Cannon, David (L. Laveur, 1906)

pu yang zhi wu zhi - Zhang, Junpu, Wu Hongchen, Zhu Xuewen & Ma Yipin (zhong guo ke xue ji shu chu ban she, 1996)

Publication. Field Museum of Natural History. Anthropological series - Field Museum of Natural History. (The Museum, 1919)

Quality nursery stock : wholesale list, 1950-51 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rich & Sons Nursery, 1950)

Quarterly summary of re-identifications, October, November, December 1961 : Summary No. 7 - United States. Bureau of Plant Industry, (New Crops Research Branch, Plant Industry Station, 1960)

The Queensland Naturalist - Queensland Naturalists' Club. (Queensland Naturalists' Club], 1936)

Rare plants and general nursery stock : wholesale price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Coolidge Rare Plant Gardens Inc, 1931)

Rare plants and general nursery stock : wholesale price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Coolidge Rare Plant Gardens, Ltd, 1932)

Rare plants and general nursery stock : wholesale price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Coolidge Rare Plant Gardens, Ltd, 1934)

Rayner Bros. : strawberry plants and other small fruit plants trees, shrubs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rayner Bros Inc, 1933)

Reading Naturalist. Reading - Reading Natural History Society.

Recherches sur les végétaux fossiles de Meximieux - Marion, A.-F.‏ ‎ (Antoine Fortuné),‏ ‎ 1846 -1900 ([publisher not identified], 1872)

Repertorium annuum literaturae botanicae periodicae - Bemmelen, J. A. van. (Erven Loosjes, 1873)

Report / Botanical Society and Exchange Club of the British Isles - Botanical Society; Exchange Club of the British Isles. (1928)

Report of the British Association for the Advancement of Science - British Association for the Advancement of Science. (1866)

Report of the Commissioner of Agriculture ... - United States. Department of Agriculture. (G.P.O, 1884)

Report of the Commissioner of Patents for the year 1855. Agriculture - United States. Patent Office. (C. Wendell, 1856)

Report on the forests of British East Africa - Hutchins, D. E. (David Ernest), 1850 -1920 (Printed for His Majesty's Stationery Off. by Darling, 1909)

Report upon forestry. From the committee appointed to memorialize Congress and the state legislatures, regarding the cultivation of timber and the preservation of forests - Hough, Franklin Benjamin, 1822 -1885 (Govt. Print. Off, 1878)

Reports on forest management in Germany, Austria and Great Britain - Campbell Walker, Inches, Captain, 1841 -1911 (Printed by George E. Eyre and William Spottiswoode, 1873)

Research accomplishments - United States. Forest Service. (1969)

Research accomplishments - United States. Forest Service. (1970)

Researches on fungi - Buller, A. H. Reginald (Arthur Henry Reginald), 1874 -1944 (Longmans, Green, 1958)

Retail catalog : spring & summer 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Japanese Nursery, 1931)

Retail catalogue : spring 1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lindley Nurseries Inc, 1956)

Retail list and wholesale list : shrubs, trees, vines, ferns, 1939-1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tuttle Bros. Nurseries, 1939)

Retail list : shrubs, vines, trees, perennials, roses, ferns, espaliers, herbs, camellias, ground covers, fertilizers, insecticides, pots 1947-1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tuttle Bros. Nurseries, 1947)

Retail price list, 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Waxahachie Nursery Co, 1918)

Retail price list, 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Waxahachie Nursery Co, 1919)

Retail price list 1928-29 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John S. Kerr Nursery Company, 1928)

Retail price list, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Princeton Nurseries, 1935)

Retail price list, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Princeton Nurseries, 1936)

Retail price list, 1937 : shrubs, trees, vines, palms, ferns, bedding plants, flowering plants and garden supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward H. Rust, 1937)

Retail price list, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Roy F. Wilcox & Co, 1939)

Retail price list, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Princeton Nurseries, 1939)

Retail price list, 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Roy F. Wilcox & Co, 1940)

Retail price list : 1943 nursery stock - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Roy F. Wilcox & Co, 1943)

Retail price list : fall 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (United States Nursery Company, 1921)

Retail price list : fall 1928-spring 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Valdesian Nurseries, 1928)

Retail price list, fall 1932 spring 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mecklenburg Nurseries, Inc, 1932)

Retail price list : fall 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lindley Nurseries Inc, 1933)

Retail price list : fall 1943 nursery stock - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Roy F. Wilcox & Co, 1943)

Retail price list for 1927-28 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Franklin Nurseries, 1927)

Retail price list : January 1959 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Malmo Nurseries, 1959)

Retail price list : landscape plants, shade trees : winter 1957-58 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Keeline-Wilcox Nurseries, 1957)

Retail price list : nursery stock, Wilcox quality and standard - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Roy F. Wilcox & Co, 1937)

Retail price list [of] plants that are suited to southern conditions : Fall 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (United States Nursery Co, 1920)

Reuter's. seeds for the south. Spring 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chris. Reuter, 1919)

Reuter's seeds for the south : spring 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chris. Reuter, 1922)

Reuter's seeds for the south : spring 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chris. Reuter, 1923)

The Review of applied entomology. Series A, Agricultural - C.A.B. International. Bureau of Crop Protection (Commonwealth Agricultural Bureaux, etc, 1918)

The Review of applied entomology. Series A, Agricultural - C.A.B. International. Bureau of Crop Protection (Commonwealth Agricultural Bureaux, etc, 1919)

The Review of applied entomology. Series A, Agricultural - C.A.B. International. Bureau of Crop Protection (Commonwealth Agricultural Bureaux, etc, 1920)

The Review of applied entomology. Series A, Agricultural - C.A.B. International. Bureau of Crop Protection (Commonwealth Agricultural Bureaux, etc, 1921)

The Review of applied entomology. Series A, Agricultural - C.A.B. International. Bureau of Crop Protection (Commonwealth Agricultural Bureaux, etc, 1922)

A revision of the Asilidæ of Australia - Ricardo, Gertrude (Taylor and Francis?, 1912)

Revue bryologique et lichenologique - Muséum national d'histoire naturelle (France) (Museum national d'histoire naturelle, 1975)

Revue bryologique et lichenologique - Muséum national d'histoire naturelle (France) (Museum national d'histoire naturelle, 1977)

Revue de mycologie - Laboratoire de cryptogamie, Paris (Laboratoire de cryptogamie, 1975)

Revue de mycologie - Laboratoire de cryptogamie, Paris (Laboratoire de cryptogamie, 1979)

Revue des sciences naturelles appliquées - Société nationale d'acclimatation de France (La Société, 1889)

Revue des sciences naturelles appliquées - Société nationale d'acclimatation de France (La Société, 1891)

Revue des sciences naturelles appliquées - Société nationale d'acclimatation de France (La Société, 1894)

Revue générale de botanique (Libraire générale de l'enseignement, 1890)

Revue horticole (Librairie agricole de la maison rustique, 1841)

Revue horticole (Librairie agricole de la maison rustique, 1843)

Revue horticole (Librairie agricole de la maison rustique, 1845)

Revue horticole (Librairie agricole de la maison rustique, 1846)

Revue horticole (Librairie agricole de la maison rustique, 1858)

Revue horticole (Librairie agricole de la maison rustique, 1865)

Revue horticole (Librairie agricole de la maison rustique, 1867)

Revue horticole (Librairie agricole de la maison rustique, 1870)

Revue horticole (Librairie agricole de la maison rustique, 1872)

Revue horticole (Librairie agricole de la maison rustique, 1875)

Revue horticole (Librairie agricole de la maison rustique, 1879)

Revue horticole (Librairie agricole de la maison rustique, 1880)

Revue horticole (Librairie agricole de la maison rustique, 1894)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1992)

Rhynchophora or weevils of north eastern America - Blatchley, W. S. (Willis Stanley), 1859 -1940 (The Nature Publishing Company, 1916)

Rich's - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rich & Sons Nursery, 1956)

Rivista italiana di scienze naturali : periodico mensile premiato alle esposizioni nazionali di Palermo e di Milano ed a quella internazionale di Chicago (Ufficio, 1894)

Robert C. Young [price list]. Bulletin No. 4, March 21, 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Robert C. Young, 1927)

Robert C. Young [price list]. Bulletin No. 1, October 1st, 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Robert C. Young, 1926)

Robert C. Young [price list]. Bulletin No. 3, January 15, 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Robert C. Young, 1927)

Robinson's North Shore Gardens [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Robinson's North Shore Gardens, 1927)

Roeding's quality ornamental trees, shrubs & plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (California Nursery Co, 1941)

Roeding's quality ornamental trees, shrubs, plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (California Nursery Co, 1942)

The romance of our trees - Wilson, Ernest Henry, 1876 -1930 (Doubleday, Page, 1920)

Rosedale's Nurseries, 1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rosedale's Nurseries, Inc, 1947)

Rosedale's Nurseries 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rosedale's Nurseries Inc, 1948)

Rosedale's Nurseries 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rosedale's Nurseries Inc, 1950)

Roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Port Stockton Nursery, 1949)

Roses and shrubbery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Port Stockton Nursery, 1952)

Roses and shrubbery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Port Stockton Nursery, 1951)

Roses, flowering shrubs, evergreens, ornamental and shade trees, perennials, rock and bedding plants, landscape service [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lakewood Nurseries, 1928)

Roses, flowering shrubs, evergreens, ornamental and shade trees, perennials, rock and bedding plants, landscape service [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lakewood Nurseries, 1927)

Roses from "Flowerland", 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Paul J. Howard's Horticultural Establishment, 1931)

Roses, fruit trees, flowering shrubs, evergreens, shade trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Baker Bros. Nursery, 1938)

Roses, ornamental shrubs & trees, fruit trees : fall 1943–spring 1944 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Marsh's Nursery, 1943)

Roses, ornamental trees and shrubs, fruit trees, berry vines, perennial plants, garden requisites, 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sunset Nursery Co., Incorporated, 1942)

Roses, ornamental trees and shrubs, fruit trees, berry vines, perennial plants, garden requisites, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sunset Nursery Co., Incorporated, 1941)

The Royal Botanic Garden Edinburgh 1670-1970 - Fletcher, Harold R. (Her Majesty's Stationery Office, 1970)

The rural cyclopedia, or, A general dictionary of agriculture and of the arts, sciences, instruments, and practice, necessary to the farmer, stockfarmer, gardener, forester, landsteward, farrier, &c - Wilson, John M. (John Marius) (A. Fullarton, 1850)

Rural essays - Downing, A. J. (Andrew Jackson), 1815 -1852 (Leavitt & Allen, 1857)

Rural essays - Downing, A. J. (Andrew Jackson), 1815 -1852 (Putnam, 1853)

Rural essays - Downing, A. J. (Andrew Jackson), 1815 -1852 (Leavitt & Allen, 1853)

Rural essays - Downing, A. J. (Andrew Jackson), 1815 -1852 (Leavitt & Allen, 1860)

Rural essays - Downing, A. J. (Andrew Jackson), 1815 -1852 (G.P. Putnam, 1853)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1931)

Russell-Heckle Seed Co., 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Russell-Heckle Seed Co, 1930)

Russellville Nurseries Inc., 1928 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Russellville Nurseries Inc, 1928)

Rustic adornments for homes of taste - Hibberd, Shirley, 1825 -1890 (W.H. and L. Collingridge, 1895)

Säen und Pflanzen nach forstlicher Praxis. Handbuch der Holzerziehung - Burckhardt, H. (Heinrich), 1811 -1879 (C. Rümpler, 1870)

Safe autumn planting : fall 1957, our 80th year. Catalog no. 160 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kelsey Nursery Service, 1957)

Safe autumn planting : fall 1959, our 82nd year. Catalog no. 164 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kelsey Nursery Service, 1959)

San Fernando Nursery Co. 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (San Fernando Nursery Company, 1929)

The Scale - Systematic Entomology Laboratory (U.S.) (Systematic Entomology Lab, 1983)

Science progress (John Murray, 1918)

Science progress (John Murray, 1922)

The Scottish naturalist - Perthshire Society of Natural Science. (Cowan & Co. [etc.], 1879)

The Scottish naturalist - Perthshire Society of Natural Science. (Cowan & Co. [etc.], 1881)

Season 1940, fall 1939 wholesale - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sherwood Nursery Co, 1939)

Season 1941, fall 1940 wholesale - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sherwood Nursery Co, 1940)

Season of 1917-18 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Leonard Coates Nursery Company (Incorporated), 1917)

Seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cox Seed and Plant Co, 1898)

Seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cox Seed and Plant Co, 1899)

Seed catalogue : 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tucker-Mosby Seed Co, 1922)

Seed, nursery and implement annual : 1930 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Balderson Company, Inc, 1930)

Seeds for nurserymen : February, 1948 : wholesale only - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1948)

Seeds, plants and bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morris & Snow Seed Co, 1909)

Seeds, plants, nursery stock : 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harris Seed Co, 1918)

Seeds, plants, trees - Payne, Theodore. (Theodore Payne, 1909)

Seeds, plants, trees - Payne, Theodore. (Theodore Payne, 1912)

Seeds, plants, trees - Payne, Theodore. (Theodore Payne, 1914)