Rich's fall bulb catalog : devoted to the enchantment of the home and garden, bringing you the best in bulbs, 1949-50 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rich & Sons Nursery, 1949)

Rich's fall bulb catalog : devoted to the enchantment of the home and garden, bringing you the best in bulbs, 1948-49 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rich & Sons Nursery, 1948)

Richards' - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Richards Gardens, 1954)

Richards' Gardens at the end of West Mountain Avenue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Richards' Gardens, 1943)

Riviera nature notes : a popular account of the more striking plants and animals of the Riviera and the Maritime Alps - Comerford Casey, G. E. (George Edward), 1846 -1912 (Labour Press limited, 1898)

Riviera nature notes / a popular account of the more striking plants and animals of the Riviera and the Maritime Alps - Comerford Casey, G. E. (George Edward), 1846 -1912 (Bernard Quaritch, 1903)

Rivista di patologia vegetale - Istituto di patologia vegetale (Università di Milano) (Tipografia del Seminario, 1905)

Rivista di patologia vegetale - Istituto di patologia vegetale (Università di Milano) (Tipografia del Seminario, 1912)

Rivista italiana di scienze naturali : periodico mensile premiato alle esposizioni nazionali di Palermo e di Milano ed a quella internazionale di Chicago (Ufficio, 1893)

Rivista italiana di scienze naturali : periodico mensile premiato alle esposizioni nazionali di Palermo e di Milano ed a quella internazionale di Chicago (Ufficio, 1902)

Rivista italiana di scienze naturali : periodico mensile premiato alle esposizioni nazionali di Palermo e di Milano ed a quella internazionale di Chicago (Ufficio, 1890)

Rivista italiana di scienze naturali : periodico mensile premiato alle esposizioni nazionali di Palermo e di Milano ed a quella internazionale di Chicago (Ufficio, 1903)

Rivista italiana di scienze naturali : periodico mensile premiato alle esposizioni nazionali di Palermo e di Milano ed a quella internazionale di Chicago (Ufficio, 1906)

Rocenka, 1933 / National Seed and Importing Co., Inc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (National Seed and Importing Co., Inc, 1933)

Rock garden bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mayfair Nurseries, 1953)

Rock garden bulbs and dormant roots - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mayfair Nurseries, 1947)

Rock garden bulbs and dormant roots - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mayfair Nurseries, 1948)

Rock gardening for amateurs - Thomas, H. H. (Harry Higgott) (Cassell and company, limited, 1914)

Rock-gardens as they might be - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Eddy Garden Service, 1931)

Rock gardens: how to make and maintain them - Meredith, Lewis B. (Williams & Norgate, 1910)

Rock gardens; how to make and maintain them - Meredith, Lewis B. (C. Scribner's sons, 1914)

Rock plants and iris - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Starker Gardens, 1936)

Rock plants and iris - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Starker, 1938)

Rock plants and iris - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Starker, 1934)

Rock plants and iris - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Starker, 1937)

Rock plants and iris : 1930 descriptive list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Starker, 1930)

Rock plants and iris : 1931 descriptive list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Starker, 1931)

Rock plants and iris : 1932 descriptive list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Starker, 1932)

Rock plants and iris, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Starker, 1933)

Rock plants and iris, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Starker, 1939)

Rock plants and iris, 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Starker, 1940)

Rock plants and iris, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Starker, 1941)

Rock plants and iris, 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Starker, 1942)

Rock plants and perennials : wholesale catalogue, spring 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shoreway Nursery, 1940)

Rock plants, dwarf shrubs and iris, 1944-45 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Starker, 1944)

Rock plants, dwarf shrubs and iris, 1946-47 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Starker, 1946)

Rock plants, dwarf shrubs and iris, 1947-48 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Starker, 1947)

Rock plants, dwarf shrubs and iris, 1949-50 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Starker, 1949)

Rock plants, dwarf shrubs and iris, 1950-51 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Starker, 1950)

The rockery : a selective list of hardy rock garden plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mrs. B. Hammond Tracy, 1931)

Rocknoll fall 1949 hardy plant guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocknoll Nursery, 1949)

Rocknoll Nursery for better gardens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocknoll Nursery, 1936)

Rocknoll's chrysanthemum and Dutch bulb catalog for 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocknoll Nursery, 1946)

Rocknoll's fall 1950 money-saving garden guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocknoll Nursery, 1950)

Rocknoll's pre-season sale of imported Dutch bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocknoll Nursery, 1949)

Rocknoll spring plant guide and catalog : 1959, our 31st year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocknoll Nursery, 1959)

Rodents and moles as pests in bulb plantings - Scheffer, Theo. H. (U.S. Dept. of Agriculture, 1936)

Roeding's 1943 fall planting guide, 79th year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (California Nursery Co, 1943)

Roeding's fall planting guide, 1944, 80th year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (California Nursery Co, 1944)

Roeding's fall planting guide, 1945 - Roeding, George Christian, 1868 -1928 (California Nursery Company, 1945)

Roeding's fall planting guide, 1946 - Roeding, George Christian, 1868 -1928 (California Nursery Company, 1946)

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

Die rohstoffe des pflanzenreiches; versuch einer technischen rohstofflehre des pflanzenreiches - Wiesner, Julius, 1838 -1916 (W. Engelmann, 1903)

Die Rohstoffe des Pflanzenreiches; Versuch einer technischen Rohstofflehre des Pflanzenreiches, unter Mitwirkung von Max Bamberger [et. el.] - Wiesner, Julius, 1838 -1916 (W. Engelmann, 1900)

Romaine B. Ware - lilies : autumn planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Romaine B. Ware, 1949)

The Romance of wild flowers : a companion to the British flora - Step, Edward, 1855 -1931 (Warne, 1899)

Rosedale Nurseries recommends these improved Holland bulbs and selected nursery stock for fall, 1950 planting at new low prices - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rosedale Nurseries, 1950)

Roses : also fruit trees, trees, shrubs, herbaceous and rock plants, garden seeds and bulbs : catalogue 1935-36 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chaplin Bros. Ltd, 1935)

Roses and camellias of Thomasville : Hjort's 1957 booklet - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomasville Nurseries, Inc, 1957)

Roses, chrysanthemums, bulbs, daisies, flowering shrubs, iris : recent introductions and old favorites - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (M. Oliver Flower Farms, 1946)

Roses, daylilies, camellias from Thomasville : Hjort's 1958 booklet - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomasville Nurseries, Inc, 1958)

Roses of Thomasville, 1952-1953 : azaleas, camellias, magnolias - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomasville Nurseries, Inc, 1952)

Rostlinnictví : cili Návod k snadnému urcení a pojmenování rostlin v Cechách, Morave a jiných zemích Rakouského mocnárství domácích - Sloboda, Daniel. (V kommissí u Fr. Rivnáce, 1852)

Round the year in the garden; a descriptive guide to the flowers of the four seasons, and to the work of each month in the flower, fruit and kitchen garden - Thomas, H. H. (Harry Higgott) (Cassell, 1916)

Rovartani lapok : havi folyóirat különös tekintettel a hasznos és kártékony rovarokra - Magyar Entomologiai Társaság. (Magyar Entomologiai Társaság, 1886)

Rovartani lapok : havi folyóirat különös tekintettel a hasznos és kártékony rovarokra - Magyar Entomologiai Társaság. (Magyar Entomologiai Társaság, 1902)

Rovartani lapok : havi folyóirat különös tekintettel a hasznos és kártékony rovarokra - Magyar Entomologiai Társaság. (Magyar Entomologiai Társaság, 1884)

Rules and regulations of Bureau of Entomology and Plant Quarantine ... Effective June 1, 1938 - United States. Bureau of Entomology; Plant Quarantine. (U.S. Govt. Print. Off, 1939)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1864)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1877)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1878)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1882)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1902)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1925)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1928)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1929)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1930)

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

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1932)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1934)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1936)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1939)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1941)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1952)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1956)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1958)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1850)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1961)

Rynveld's bulbs : special midsummer offering of bulbs for early forcing - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. Rynveld & Sons, 1926)

Rynveld's bulbs : wholesale price list : autumn 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. Rynveld & Sons, 1926)

Rynveld's bulbs : wholesale price list : fall 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. Rynveld & Sons, 1927)

Rynveld's bulbs : wholesale price list : fall 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. Rynveld & Sons, 1928)

Rynveld's special list for the trade : fall 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. Rynveld & Sons, 1933)

Rynveld's special list for the trade : fall 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. Rynveld & Sons, 1935)

Sämereien zum Tausch aus dem grossherzoglichen botanischen Garten der Universität Rostock - Universität Rostock. Botanischer Garten. (Botanischer Garten zu Rostock, 1938)

The Saier catalog of rare and popular flower seeds, vegetable and grass seeds : garden bulbs - all kinds, gardener's supplies. no. 49-7 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pioneer Seed Company, 1949)

The Saier catalog of rare and popular flower seeds, vegetable and grass seeds : garden bulbs - all kinds, gardener's supplies. no. 50-8 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pioneer Seed Company, 1949)

The Saier catalog of rare and popular flower seeds, vegetable and grass seeds : garden bulbs - all kinds, gardener's supplies. no. 49-9 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pioneer Seed Company, 1949)

The Saier catalog of rare and popular flower seeds, vegetable and grass seeds : garden bulbs - all kinds, gardener's supplies. no. 50-10 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pioneer Seed Company, 1950)

Saier's garden magazine : a manual of rare flowers, their selection and culture. vol. 3, no. 3 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pioneer Seed Company, 1952)

Saier's garden magazine : a manual of rare flowers, their selection and culture. vol. 2, no. 17 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pioneer Seed Company, 1951)

Saier's garden magazine : a manual of rare flowers, their selection and culture. vol. 3, no. 1 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pioneer Seed Company, 1952)

Saier's garden magazine : a manual of rare flowers, their selection and culture. vol. 3, no. 5 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harry E. Saier, 1953)

Saier's garden magazine : a manual of rare flowers, their selection and culture. vol.2, no. 12 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pioneer Seed Company, 1951)

Salzer's bulbs, 1951 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John A. Salzer Seed Co, 1951)

Salzer's bulbs, 1955 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John A. Salzer Seed Co, 1955)

Salzer's bulbs, 80th anniversary offer : spring flowering bulbs and plants, fall 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John A. Salzer Seed Co, 1948)

Salzer's fall sale, 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John A. Salzer Seed Co, 1946)

Salzer's fall sale, 1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John A. Salzer Seed Co, 1947)

Samen-Tauschverzeichnis des Botanschen Gartens der Universität Graz - Universität Graz. Botanischer Garten. (Verlag des Instituts für systematische Botanik der Universität Graz, 1937)

Schedae ad Kryptogamas exsiccatas - Naturhistorisches Museum (Austria) (A. Holder, 1894)

Schilderung der deutschen Pflanzenfamilien; vom botanisch-descriptiven und physiologisch-chemischen Standpunkte - Hoffmann, Hermann, 1819 -1891 (Wirth, 1851)

Schilderung der deutschen pflanzenfamilien vom botanisch-descriptiven und physiologischchemischen standpunkte - Hoffmann, Hermann, 1819 -1891 (Georg Friedrich Hener's Verlag, 1846)

Die Schmetterlinge der Schweiz - Müller-Rutz, J. (K.J. Wyss, 1911)

Schönbrunn's Flora, oder, Systematisch geordnetes Verzeichniss der im kais. königl. holländisch-botanischen Hofgarten zu Schönbrunn cultivirten Gewächse - Boos, Joseph. (Im Verlag der Geistingerschen Buchhandlung, 1816)

Schriften der Naturforschenden Gesellschaft in Danzig - Naturforschende Gesellschaft in Danzig. (Auf Kosten der Naturforschenden Gesellschaft, 1882)

Schriften des Naturwissenschaftlichen Vereins für Schleswig-Holstein - Naturwissenschaftlicher Verein für Schleswig-Holstein. (Lipsius & Tischer, 1893)

Schule der systematischen Botanik - Hallier, Ernst, 1831 -1904 (W.G. Korn, 1878)

Schulflora der Provinz Schleswig-Holstein, des Fürstentums Lübeck, sowie des Gebietes der freien Städte Hamburg und Lübeck - Knuth, Paul, 1854 -1899 (O. Lenz, 1888)

Schulflora für die sterreichischen Südeten- und Alpenländer (mit Ausschluss des Küstenlandes) - Fritsch, Karl, 1864 -1934 (C. Gerold, 1900)

Schulflora von Österreich - Willkomm, Moritz, 1821 -1895 (A. Pichler's Witwe & Sohn, 1892)

Schweizerisches Pflanzen-Idiotikon : ein Wörterbuch von Pflanzenbenennungen in den verschiedenen Mundarten der deutschen, französischen und italienischen Schweiz : nebst deren lateinischen, französischen und deutschen Namen : zum Gebrauch für Mediciner, Pharmaceuten, Lehrer, Droguisten und Botaniker - Durheim, Carl Jakob, 1780 - (Huber & Comp.(Körber), 1856)

The scientists' international directory, containing the names, addresses, special departments of study, etc. of professional and amateur naturalists, chemists, physicists, astronomers, etc., etc - Cassino, Samuel Edson, 1856 -1937 (S.E. Cassino, 1894)

Scott's flowering bulbs for fall 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (David J. Scott, 1935)

Scottish gardens; being a representative selection of different types, old and new - Maxwell, Herbert, Sir, 1845 -1937 (E. Arnold, 1908)

Scottish gardens; being a representative selection of different types, old and new - Maxwell, Herbert, Sir, 1845 -1937 (Longmans, Green & co.; [etc., etc.], 1908)

Scottish Naturalist - Scottish Natural History Library. (Scottish Natural History Library, 2003)

Scrinia florae selectae - Magnier, Charles.

Season 1957-1958 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Verona Gardens, 1957)