Trees, shrubs and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elizabeth Nursery Co, 1914)

Trees, shrubs and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elizabeth Nursery Co, 1912)

Trees shrubs plants wildflowers ferns - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Aiken Nurseries, 1936)

Trees, shrubs, roses and hardy plants : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Southworth Brothers, 1914)

Trends and silvicultural significance of upland forest successions in southern New England - Lutz, H. J. (Harold John), 1900 - (Yale University, 1928)

Trudy Imperatorskago S.-Peterburgskago botanicheskago sada.Acta Horti Petropolitani - Imperatorskii Sankt-Peterburgskii botanicheskii sad. (Imperatorskiǐ S.-Peterburgskiǐ botanicheskiǐ sad, 1883)

Trudy Imperatorskago S.-Peterburgskago botanicheskago sada.Acta Horti Petropolitani - Imperatorskii Sankt-Peterburgskii botanicheskii sad. (Imperatorskiǐ S.-Peterburgskiǐ botanicheskiǐ sad, 1895)

Plants for the American rock garden from New England's coldest nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mitchell Nurseries, 1935)

Tulips for color harmony : bulbs for 1934 autumn planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1934)

Tulips for color harmony : bulbs for 1935 advance offering - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1935)

Tulips for color harmony : bulbs for 1936 advance offering - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1936)

Tulips for color harmony : bulbs for advance offering, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1933)

The turk's cap - Delaware Native Plant Society. (Delaware Native Plant Society, 1999)

The turk's cap - Delaware Native Plant Society. (Delaware Native Plant Society, 2000)

The turk's cap - Delaware Native Plant Society. (Delaware Native Plant Society, 2003)

Über die Einrichtungen zur Befruchtung Britischer und ausländischer Orchideen durch Insekten : und über die günstigen Erfolge der Wechselbefruchtung - Darwin, Charles, 1809 -1882 (Schweizerbart'sche Verlagshandlung, 1862)

The unheated greenhouse - Davidson, K. L. ("Country life," ltd. [etc.], 1907)

The Universal herbal; or, Botanical, medical, and agricultural dictionary; containing an account of all the known plants in the world, arranged according to the Linnean system. Specifying the uses to which they are or may be applied, whether as food, as medicine, or in the arts and manufactures, with the best methods of propagation, and the most recent agricultural improvements ... - Green, Thomas. (Caxton Press, 1824)

The universal herbal : or botanical, medical and agricultural dictionary : containing an account of all known plants in the world, arranged according to the Linnean system. Specifying the uses to which they are or may be applied - Green, Thomas. (Printed at the Caxton Press by H. Fisher, 1816)

The University of Washington Arboretum bulletin - Arboretum Foundation (Seattle, Wash.) (University of Washington Arboretum Foundation, 1958)

The various contrivances by which orchids are fertilised by insects - Darwin, Charles, 1809 -1882 (Appleton, 1877)

The various contrivances by which orchids are fertilised by insects - Darwin, Charles, 1809 -1882 (John Murray, 1877)

The various contrivances by which orchids are fertilised by insects - Darwin, Charles, 1809 -1882 (John Murray, 1890)

The various contrivances by which orchids are fertilised by insects - Darwin, Charles, 1809 -1882 (J. Murray, 1899)

The various contrivances by which orchids are fertilized by insects - Darwin, Charles, 1809 -1882 (D. Appleton and Co, 1895)

The vascular flora of the eastern Penobscot Bay region, Maine - Hill, Albert Frederick, 1889 - (1919)

Vascular plant species of the Forest Ecology Research and Demonstration Area, Paul Smith's, New York - United States. Forest Service. (U.S. Dept. of Agriculture, Forest Service, Northeastern Research Station, 2003)

Vascular plants of continental Northwest Territories, Canada - Porsild, A. E. 1901 - (National Museum of Natural Sciences, National Museums of Canada, 1980)

Die Vegetation der Erde :Sammlung pflanzengeographischer Monographien - Engler, Adolf, 1844 -1930 (W. Engelmann, 1896)

The vegetation of the New Jersey Pine-Barrens : an ecologic investigation - Harshberger, John W. (John William), 1869 -1929 (Christopher Sower Company, 1916)

Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien - Zoologisch-Botanische Gesellschaft in Wien. (Kaiserlich-Königliche Zoologisch-Botanische Gesellschaft in Wien, 1870)

Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien - Zoologisch-Botanische Gesellschaft in Wien. (Kaiserlich-Königliche Zoologisch-Botanische Gesellschaft in Wien, 1861)

Vermischte botanische Schriften - Brown, Robert, 1773 -1858 (F. Fleischer, 1825)

Vermont - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gardenside Nurseries, Inc, 1928)

Vermont's hardiest varieties : fruit trees, shade trees, berry plants. shrubs, vines, evergreens, perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo. D. Aiken, 1927)

Vermont's hardiest varieties : fruit trees shade trees berry plants shrubs vines evergreens perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George D. Aiken, 1925)

Vick's family magazine (Vick Publishing Co, 1901)

Vick's illustrated monthly magazine (J. Vick, 1888)

Vick's illustrated monthly magazine (J. Vick, 1885)

Violets, native orchids, dwarf iris, primulas, perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Paramount Gardens, 1934)

Violets, native orchids, dwarf iris, primulas, perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Paramount Gardens, 1933)

Violets, native orchids, primulas, perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Paramount Gardens, 1932)

Virginia journal of science - Virginia Academy of Science. (Virginia Academy of Science, Dept. of Physics and Geophysical Science, School of Sciences and Health Professions, Old Dominion University, 1956)

Virginia journal of science - Virginia Academy of Science. (Virginia Academy of Science, Dept. of Physics and Geophysical Science, School of Sciences and Health Professions, Old Dominion University, 1979)

Virginia journal of science - Virginia Academy of Science. (Virginia Academy of Science, Dept. of Physics and Geophysical Science, School of Sciences and Health Professions, Old Dominion University, 1984)

Virginia journal of science - Virginia Academy of Science. (Virginia Academy of Science, Dept. of Physics and Geophysical Science, School of Sciences and Health Professions, Old Dominion University, 1991)

Walter Deane correspondence Senders A-Z - Robinson, Benjamin Lincoln, 1864 -1935 (1889)

Water lilies, rock garden plants, hardy ferns, landscape service - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Minnesota Gardens, 1933)

Wayside flowers Series I. Being a description of American wild flowers that bloom in April, May, and early June - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (Taber-Prang Art, 1898)

Wayside flowers Series II. Being a description of American wild flowers that bloom in late May, June, July and early August - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (Taber-Prang Art, 1898)

Wayside flowers Series IV. Being a description of American wild flowers that bloom in August, September, October, and June to October - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (Taber-Prang Art, 1898)

The weed flora of Iowa ... - Pammel, L. H. (Louis Hermann), 1862 -1931 (Iowa Geological Survey, 1913)

The weed flora of Iowa - Pammel, L. H. (Louis Hermann), 1862 -1931 (Iowa Geological Survey, 1913)

Westbury Nurseries and the Hicks patent tree-movers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isaac Hicks & Son, 1907)

Westbury Nurseries and the Hicks patent tree-movers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westbury Nurseries, 1904)

Westbury Nurseries and the Hicks patent tree-movers ; price-list of trees for Long Island - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westbury Nurseries, 1909)

Westbury nurseries and the Hicks patent treemovers - Hicks, Isaac, & son, N.Y. (s.n.], 1904)

Weston Nurseries, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, 1935)

Weston Nurseries, 1935 and 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, 1935)

Weston Nurseries, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, 1939)

Weston Nurseries, 1958 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, Inc, 1958)

Who's who among the wild flowers - Beecroft, W. I. (Willey Ingraham), 1870 - (Moffat, Yard and company, 1910)

Who's who among the wild flowers - Beecroft, W. I. (Willey Ingraham), 1870 - (Moffat, Yard, 1910)

Wholesale bargains to the trade only : 1930 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1930)

Wholesale catalogue of ground cover plants, pachysandra, English ivy, Halls honeysuckle, euonymus, Vinca Minor, wild thyme, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hugh B. Barclay, 1931)

Wholesale catalogue of native trees, flowering shrubs and herbaceous perennial plants of the southern Alleghany Mountains and the Southern States - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, 1891)

Wholesale catalogue of seeds, bulbs and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Clucas & Boddington Company, 1905)

Wholesale catalogue, our wild flowers, and ferns, bulbs, hardy ornamentals, native shrubs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Southwick Nurseries, 1892)

Wholesale list of ferns, flowers, bulbs, &c - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward Gillett, 1893)

Wholesale nursery & greenhouse products : spring 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1930)

Wholesale price list 1906-7 : ornamental trees, shrubs, herbaceous plants, climbing vines, native roses, ferns, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sackett Bros. Nurseries, 1907)

Wholesale price list, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Profile Collecting Company, 1933)

Wholesale price list, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Visser's Nurseries, 1937)

Wholesale price list, 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Visser's Nurseries, 1938)

Wholesale price list, fall 1932 spring 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Profile Collecting Company, 1932)

Wholesale price list : fall, 1955 - spring, 1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Horton Nurseries, Inc, 1955)

Wholesale price-list. hardy perennials, hardy vines, shrubs, roses, evergreens, fruit and shade trees, etc Fall: 1911 spring: 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.W. Clucas, 1911)

Wholesale price-list : Kelsey's rhododendrons, azaleas and other strictly hardy American plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, 1909)

Wholesale price list of collected native trees, shrubs, plants and bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.E. Williams Nursery Company, 1938)

Wholesale price list of collected native trees, shrubs, plants and bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.E. Williams Nursery Company, 1940)

Wholesale price list of collected native trees, shrubs, plants and bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.E. Williams Nursery Company, 1939)

Wholesale price list of collected native wild flowers, ferns, trees, shrubs, vines and native plant seed - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Jos. R. Mumbauer & Son, 1920)

Wholesale price list of hardy native flowering shrubs, perennials and broadleaf evergreens, ferns, bulbs, bog and aquatic plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.J. Greene, 1940)

Wholesale price-list of hardy plants and shrubs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bellevue Nursery, 1896)

Wholesale price list of native trees, shrubs, plants and bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.E. Williams Nursery Company, 1946)

Wholesale price list of native trees, shrubs, plants and bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.E. Williams Nursery Company, 1943)

Wholesale price list of native trees, shrubs, plants and bulbs, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.E. Williams Nursery Company, 1941)

Wholesale price list of native trees, shrubs, plants and bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.E. Williams Nursery Company, 1945)

Wholesale price list of native trees, shrubs, plants and bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.E. Williams Nursery Company, 1944)

Wholesale price list of native trees, shrubs, plants and bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.E. Williams Nursery Company, 1948)

Wholesale price list of native trees, shrubs, plants and bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.E. Williams Nursery Company, 1950)

Wholesale price list of native trees, shrubs, plants and bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.E. Williams Nursery Company, 1942)

Wholesale price list of native trees, shrubs, plants and bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.E. Williams Nursery Company, 1947)

Wholesale price list of native wild flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edith Helen Curtis, 1920)

Wholesale price list of native wild flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edith Helen Curtis, 1921)

Wholesale surplus list for early spring shipment : 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gardens of the Blue Ridge, 1927)

Wholesale surplus list for early spring shipment : 1928 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1928)

Wholesale surplus list for early spring shipment, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1929)

Wholesale trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward Gillett, 1897)

Wholesale trade list - Bay State Nurseries. (The Nurseries, 1919)

Wholesale trade-list fall 1922 and spring 1923 : gardens of the Blue Ridge - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1922)

Wholesale trade list : fall 1923 and spring 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gardens of the Blue Ridge, 1923)

Wholesale trade list, fall 1931 [of] hardy native lilies, bulbous plants, orchids, ferns, aquatic and bog plants, wild flowers and rock garden plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isaac Langley Williams, 1931)

Wholesale trade list : fall and spring 1924-1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gardens of the Blue Ridge, 1924)

Wholesale trade list : fall and spring 1925-1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gardens of the Blue Ridge, 1925)

Wholesale trade-list : fall and spring 1926-1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gardens of the Blue Ridge, 1926)

Wholesale trade-list : fall and spring 1927-1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1927)

Wholesale trade-list : fall and spring 1928-1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1928)

Wholesale trade-list : fall and spring 1929-1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gardens of the Blue Ridge, 1929)

Wholesale trade-list : fall and spring, 1930-1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gardens of the Blue Ridge, 1930)

Wholesale trade-list : fall and spring, 1931-1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1931)

Wholesale trade list : fall of 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gillett's Fern and Flower Farm, 1929)

Wholesale trade list : hardy ornamental shrubs, trees and vines, roses, aquatics, and bog plants, orchids, ferns and herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Southwick Nurseries, 1896)

Wholesale trade-list : North Carolina woody and herbaceous plants and other ornamentals - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pinehurst Nurseries, 1902)

Wholesale trade list of collected native trees, shrubs and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Perkiomen Gardens, 1926)

Wholesale trade list of hardy native lilies, orchids, ferns, aquatic and bog plants, wild flowers, deciduous trees, shrubs and evergreens : 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Exeter Wild Flower Gardens, 1948)

Wholesale trade list of hardy native lilies, orchids, ferns, aquatic and bog plants, wild flowers, deciduous trees, shrubs and evergreens, 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isaac Langley Williams, 1946)

Wholesale trade list of hardy native lilies, orchids, ferns, aquatic and bog plants, wild flowers, deciduous trees, shrubs and evergreens : spring, 1945 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isaac Langley Williams, 1945)

Wholesale trade list of hardy native lilies, orchids, ferns, aquatic and bog plants, wild flowers, deciduous trees, shrubs and evergreens : 1951 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Exeter Wild Flower Gardens, 1951)

Wholesale trade list of hardy native lilies, orchids, ferns, aquatic and bog plants, and wild flowers : fall 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isaac Langley Williams, 1934)

Wholesale trade list of hardy native lilies, orchids, ferns, aquatic and bog plants, wild flowers, deciduous trees, shrubs and evergreens : 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Exeter Wild Flower Gardens, 1950)

Wholesale trade list of hardy native lilies, orchids, ferns, aquatic and bog plants, wild flowers, deciduous trees and shrubs, and evergreens : spring 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isaac Langley Williams, 1934)

Wholesale trade list of hardy native lilies, orchids, ferns, aquatic and bog plants, wild flowers, deciduous trees, shrubs and evergreens, 1944 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isaac Langley Williams, 1944)

Wholesale trade list of hardy native lilies, orchids, ferns, aquatic and bog plants, wild flowers, deciduous trees, shrubs and evergreens : fall 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Exeter Wild Flower Gardens, 1948)

Wholesale trade list of hardy native lilies, orchids, ferns, aquatic and bog plants, wild flowers, deciduous trees, shrubs and evergreens : 1952 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Exeter Wild Flower Gardens, 1952)

Wholesale trade list of hardy native lilies, orchids, ferns, aquatic and bog plants, wild flowers : fall 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isaac Langley Williams, 1942)

Wholesale trade list of hardy native lilies, orchids, ferns, aquatic and bog plants, wild flowers, deciduous trees, shrubs and evergreens, 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isaac Langley Williams, 1943)

Wholesale trade list of hardy native lilies, orchids, ferns, aquatic and bog plants, wild flowers, deciduous trees, shrubs and evergreens : 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Exeter Wild Flower Gardens, 1949)

Wholesale trade list of hardy native lilies, orchids, ferns, aquatic and bog plants, wild flowers, deciduous trees, shrubs and evergreens : 1953 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Exeter Wild Flower Gardens, 1953)

Wholesale trade list of hardy native lilies, orchids, ferns, aquatic and bog plants, wild flowers, deciduous trees, shrubs and evergreens : 1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Exeter Wild Flower Gardens, 1947)

Wholesale trade list of hardy native plants : spring & fall 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.J. Greene, 1936)

Wholesale trade list of hardy native plants : spring - fall 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.J. Greene, 1935)

Wholesale trade list of hardy native wild plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.J. Greene, 1937)

Wholesale trade list of Kelsey's hardy American plants and Carolina mountain flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Harlan P. Kelsey], 1896)

Wholesale trade-list of Southwick Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward Gillett, 1904)

Wholesale trade-list of Southwick Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward Gillett, 1905)

Wholesale trade-list of Southwick Nurseries : deciduous and evergreen trees and shrubs, hardy ferns and flowers, bog plants and orchids - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward Gillett, 1903)

Wholesale trade-list of Southwick Nurseries : deciduous and evergreen trees and shrubs, hardy ferns and flowers, bog plants and orchids - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward Gillett, 1901)

Wholesale trade list of Southwick Nurseries : hardy ferns and flowers, roses, shrubs, vines, aquatic and bog plants, orchids, etc., etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward Gillett, 1899)

Wholesale trade-list : season 1920-21 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gardens of the Blue Ridge, 1920)

Wholesale trade list : season 1921-1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1921)

Wholesale trade list : spring of 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gillett's Fern and Flower Farm, 1929)

Wiener illustrirte Garten-Zeitung - Kaiserlich-Königliche Gartenbau-Gesellschaft in Wien. (W. Frick, 1892)

Wiener illustrirte Garten-Zeitung - Kaiserlich-Königliche Gartenbau-Gesellschaft in Wien. (W. Frick, 1897)

Wild flower families; the haunts, characters, and family relationships of the herbaceous wild flowers, with suggestions for their identification - Weed, Clarence Moores, 1864 -1947 (J.B. Lippincott, 1908)

Wild flower families; the haunts, characters, and family relationships of the herbaceous wild flowers, with suggestions for their identification - Weed, Clarence Moores, 1864 -1947 (J.B. Lippincott company, 1908)

Wild flower families; the haunts, characters, and family relationships of the herbaceous wild flowers, with suggestions for their identification - Weed, Clarence Moores, 1864 -1947 (J. B. Lippincott Company, 1908)

Wild flower plants and ferns - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wake Robin Farm, 1941)

Wild flower plants and ferns - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wake Robin Farm, 1943)

Wild flowers and ferns - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wake Robin Farm, 1947)

Wild flowers and ferns - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wake Robin Farm, 1945)

Wild flowers and ferns - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wake Robin Farm, 1948)

Wild flowers and ferns - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wake Robin Farm, 1949)

Wild flowers and ferns, 1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Leslie's Wild Flower Nursery, 1956)

Wild flowers east of the Rockies - Reed, Chester A. (Chester Albert), 1876 -1912 (Reed, 1910)

Wild flowers east of the Rockies - Reed, Chester A. (Chester Albert), 1876 -1912 (Doubleday, Page, 1910)

Wild flowers every child should know - Stack, Frederic William, 1871 - (Grosset & Dunlap, 1909)