- Flax Supply Association.
- Flaxman, Beth
- Fleagle, John G.
- Fleay, David, 1907-1993
- Flebbe, Patricia A.
- Flechas, Sandra V
- Flechtmann, Carlos Holger Wenzel 1938-
- Flechtner, Günter
- Flechtner, Valerie R
- Fleck, David W. (David William), 1969-
- Fleck, Eduard
- Fleck, Juliane Deise
- Fleck, Jürgen
- Fleck, L. C.
- Fleckeisen, Carl Gottfried,
- Fleckenstein, Nadine
- Fleeger, John W.
- Fleeman, Linda
- Fleet, Robert R.
- Fleetwood, J. D. L.
- Fleetwood, Raymond J
- Flégel, Charles.
- Fleharty, Eugene D
- Fleig, Mariana
- Fleischer, Antonin
- Fleischer, Carl
- Fleischer, Christian, 1713-1768
- Fleischer, Christoph, 1650-1709
- Fleischer, Ernst, active 1823-1878
- Fleischer, Friedrich, 1794-1863
- Fleischer, Guy W.
- Fleischer, H.
- Fleischer, H. Emil, 1849-
- Fleischer, Herbert O.
- Fleischer, Johann Gottlieb, 1797-1838
- Fleischer, Max, 1861-1930
- Fleischer, Max, 1883-1972
- Fleischer, Moritz, 1843-1927
- Fleischer, Robert C
- Fleischl, Ernst von, 1846-1891
- Fleischman, Alan I.
- Fleischman, Julian B.
- Fleischmann, A W
- Fleischmann, Albert, 1862-1942
- Fleischmann, Andreas
- Fleischmann, George
- Fleischmann, Johann Joseph, active 1744-1776
- Fleischmann, Max C. (Max Charles), 1877-1951
- Fleischmann, Wilhelm, 1837-1920
- Fleisher, Edward
- Fleisher, Herbert O. (Herbert Oswald), 1913-
- Fleisher, Kellie J.
- Fleishman, Erica
- Fleitz, Julie
- Flemer & Felmly.
- Flemer & Flemer Nurseries.
- Flemer Holding Corp.
- Flemer Holding Corporation.
- Flemer, William 1922-
- Flemer, Wm. III (William),
- Flemer, Wm., Jr.
- Fleming, Mr.
- Fleming, Abraham, 1552?-1607
- Fleming, Andrew
- Fleming, C. A. (Christopher Alexander), 1857-1945
- Fleming, C. E.
- Fleming, C. J., active 1834-1849
- Fleming, C. L.
- Fleming, Charles Alexander 1916-1987
- Fleming, Chris
- Fleming, Chris A.
- Fleming, Dorothy M.
- Fleming, E. Christine Davis
- Fleming, Edith
- Fleming, Elizabeth A.
- Fleming, Erin.
- Fleming, Francis Patrick.
- Fleming, George, 1833-1901
- Fleming, Henry
- Fleming, J. A. 1877-1956
- Fleming, James H. (James Henry), 1872-1940
- Fleming, John, 1785-1857
- Fleming, John, 1836-1876
- Fleming, Jonathan
- Fleming, Kay M
- Fleming, Laurence E.
- Fleming, Lora E
- Fleming, M R
- Fleming, M.
- Fleming, Mike
- Fleming, Paul
- Fleming, Rev Dr
- Fleming, Richard C
- Fleming, Robert L. (Robert Leland), 1905-1987
- Fleming, Ron
- Fleming, Ruth Mary Bates, 1882-
- Fleming, Terry
- Fleming, Thomas
- Fleming, Tracy L.
- Fleming, W J
- Fleming, W R
- Fleming, W. E.
- Fleming, Walter E. (Walter Ernest), 1899-
- Fleming, Wm.
- Fleminger, Abraham 1925-1988
- Fleming's Flower Fields.
- Flemister, Launce J
- Flemister, Sarah C
- Flemmer, Andrea C.
- Flemming, Anthony J
- Flemming, Clare.
- Flemming, Roberta L.
- Flemming, Stephen P. (Stephen Peter), 1962-
- Flemming, Walter
- Flemming, Walther, 1843-1905
- Flemons, Paul
- Flemwell, G. (George)
- Flenniken, Don
- Flensborg, Louise
- Flerov, K. K.
- Flesch, Aaron D.
- Flesch, Thomas K.
- Fleschner, Charles Anthony, 1911-1993
- Flesh, Alan R.
- Flesher, E. (Elizabeth), fl 1670-1678?
- Fleshman, Dorothy,
- Fleskes, Joseph P
- Flessa, Karl W
- Fletcher & Byrd.
- Fletcher and Hodson,
- Fletcher Berry, Riley M. (Riley Maria)
- Fletcher, Andrew, 1655-1716
- Fletcher, Bernie
- Fletcher, Brian H
- Fletcher, Brian S
- Fletcher, C. C.
- Fletcher, C. C. (Charles Cloyes), 1883-
- Fletcher, Cameron
- Fletcher, Charles H.
- Fletcher, Daintry
- Fletcher, David J C
- Fletcher, David Stephen
- Fletcher, David.
- Fletcher, Ella Adelia.
- Fletcher, Emily Frances, 1845-1923
- Fletcher, Emily.
- Fletcher, F.
- Fletcher, F. F.
- Fletcher, F. J. (Frederick James), 1861-
- Fletcher, F. W. F.
- Fletcher, Fred F.
- Fletcher, Fred W.
- Fletcher, Frederick W.
- Fletcher, Grant
- Fletcher, Harold O.
- Fletcher, Harold R.
- Fletcher, J A Miss
- Fletcher, J. D.
- Fletcher, J. J. (Joseph James) 1850-1926
- Fletcher, J. S. (Joseph Smith), 1863-1935
- Fletcher, James 1852-1908
- Fletcher, Joel Eugene, 1911-
- Fletcher, Karin
- Fletcher, Kenneth
- Fletcher, L. 1854-1921
- Fletcher, L. Sir, (Lazarus), 1854-1921
- Fletcher, L. W.
- Fletcher, Lawrence B.
- Fletcher, Lazarus, Sir, 1854-1921
- Fletcher, Mark R.
- Fletcher, Martin
- Fletcher, Mervyn
- Fletcher, Murray John
- Fletcher, Price
- Fletcher, Quinn E.
- Fletcher, R W
- Fletcher, Reggie A
- Fletcher, Robert J.
- Fletcher, Rufus R.
- Fletcher, S. W. (Stevenson Whitcomb), 1875-
- Fletcher, Stevenson Whitcomb, 1875-
- Fletcher, Susan
- Fletcher, T. B. (Thomas Bainbrigge), 1878-1950
- Fletcher, Timothy J.
- Fletcher, W. F.
- Fletcher, Warrick Jeffrey
- Flett, J. B. (John B.)
- Flett, John S.
- Fleu, Conyers B., Jr.
- Fleur De Lis Gardens.
- Fleure, H. J. 1877-1969
- Fleurelle, De
- Fleuri, Gaston
- Fleuriau De Bellevue, M. de (Louis-Benjamin), 1761-1852
- Fleurieu, C. P. Claret comte de, (Charles Pierre Claret), 1738-1810
- Fleurke, Fleur
- Fleuron, Svend, 1874-
- Fleury, Beatriz G.
- Fleury, Graziela
- Fleury, Marina
- Fleutiaux, Edmond 1858-1951
- Flew, Amy
- Flexer, Akiva
- Fliche, Paul 1836-1908
- Flick, Frances J. (Frances Josephine), 1916-
- Flick, Frances Josephine, 1916-
- Flickinger, D. K. (Daniel Kumler), 1824-1911
- Flickinger, Reed A
- Flickingers' Nursery,
- Flieder, Françoise
- Fliedner, Heinrich
- Flieller, Guillaume
- Flinch, Joan F.
- Flinders, Jerran T.
- Flinders, Matthew, 1774-1814
- Flindt, R
- Fling, Mary Louise
- Flinn, Alfred D. 1869-1937
- Flint & Flint.
- Flint Gladiolus Gardens.
- Flint, Austin, 1812-1886
- Flint, Austin, 1836-1915
- Flint, Beth
- Flint, Charles Louis, 1824-1889
- Flint, Edward Du Bois.
- Flint, Esther Margaret
- Flint, Franklin F
- Flint, H M
- Flint, Harrison L.
- Flint, Hollis Mitchell, 1938-
- Flint, J C E
- Flint, James M. (James Milton), 1838-1919
- Flint, Joanne
- Flint, Lewis H.
- Flint, Lewis Herrick, 1893-
- Flint, Martha B
- Flint, Oliver S. Jr.
- Flint, P W H
- Flint, Patricia R.
- Flint, Paul L
- Flint, R B
- Flint, R. Warren, 1946-
- Flint, Rufus
- Flint, Ruth A
- Flint, S
- Flint, V. E. (Vladimir Evgenʹevich)
- Flint, W. P. (Wesley Pillsbury), 1882-1943
- Flint, William Francis 1849-1904
- Flint, William, Rev.
- Flinte, Vivian