Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1847)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1854)

The Alpine flora - Correvon, Henry 1854 -1939 (Methuen & Co, 1911)

The alpine flora - Correvon, Henry 1854 -1939 (Methuen, 1911)

Alpine flowers and rock gardens illustrated in colour - Graveson, William (Headley Brothers, 1911)

Alpine flowers for gardens : rock, wall, marsh plants, and mountain shrubs - Robinson, W. (William), 1838 -1935 (John Murray, 1903)

Alpine flowers for gardens; rock, wall, marsh plants, and mountain shrubs - Robinson, W. (William), 1838 -1935 (J. Murray, 1910)

Alpine plants, a practical manual for their culture, with a supplementary essay on The small rock-garden - Clark, W. A. (L. U. Gill, 1907)

Alpine plants - Macself, A. J. (Albert James), 1878 -1952 (Scribner, 1923)

The alpine vascular flora and vegetation of Prospect Mountain, front range, Rocky Mountains, Alberta - Mortimer, Patricia R. (University of Alberta, Dept. of Botany, 1978)

Alpines and Western America native plants : use more natives : native plant seed list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Frank H. Rose, 1954)

Alpines and Western America native plants : use more natives : native plant seed list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Frank H. Rose, 1957)

Alpines and Western America native plants : use more natives : native plant seed list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Frank H. Rose, 1955)

Alpines, rock plants & rare native plants for American rock gardens : catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mayfair Nurseries, 1926)

The American botanist : a monthly journal for the plant lover - Clute, Willard Nelson, 1869 -1950 (Willard N. Clute & Co, 1903)

The American botanist : a monthly journal for the plant lover - Clute, Willard Nelson, 1869 -1950 (Willard N. Clute & Co, 1905)

The American botanist : a monthly journal for the plant lover - Clute, Willard Nelson, 1869 -1950 (Willard N. Clute & Co, 1907)

The American botanist : a monthly journal for the plant lover - Clute, Willard Nelson, 1869 -1950 (Willard N. Clute & Co, 1916)

The American entomologist and botanist ([s.n.], 1870)

The American entomologist and botanist ([s.n.], 1868)

American fern journal - American Fern Society. (American Fern Society, 1910)

American fern journal - American Fern Society. (American Fern Society, 1913)

American fern journal - American Fern Society. (American Fern Society, 1914)

American fern journal - American Fern Society. (American Fern Society, 1915)

American fern journal - American Fern Society. (American Fern Society, 1917)

American fern journal - American Fern Society. (American Fern Society, 1919)

American fern journal - American Fern Society. (American Fern Society, 1922)

American fern journal - American Fern Society. (American Fern Society, 1925)

American fern journal - American Fern Society. (American Fern Society, 1928)

American fern journal - American Fern Society. (American Fern Society, 1931)

American fern journal - American Fern Society. (American Fern Society, 1932)

American fern journal - American Fern Society. (American Fern Society, 1933)

American fern journal - American Fern Society. (American Fern Society, 1934)

American fern journal - American Fern Society. (American Fern Society, 1935)

American fern journal - American Fern Society. (American Fern Society, 1936)

American fern journal - American Fern Society. (American Fern Society, 1937)

American fern journal - American Fern Society. (American Fern Society, 1938)

American fern journal - American Fern Society. (American Fern Society, 1939)

American fern journal - American Fern Society. (American Fern Society, 1940)

American fern journal - American Fern Society. (American Fern Society, 1942)

American fern journal - American Fern Society. (American Fern Society, 1943)

American fern journal - American Fern Society. (American Fern Society, 1944)

American fern journal - American Fern Society. (American Fern Society, 1945)

American fern journal - American Fern Society. (American Fern Society, 1946)

American fern journal - American Fern Society. (American Fern Society, 1947)

American fern journal - American Fern Society. (American Fern Society, 1948)

American fern journal - American Fern Society. (American Fern Society, 1949)

American fern journal - American Fern Society. (American Fern Society, 1950)

American fern journal - American Fern Society. (American Fern Society, 1951)