- Watkins, Elise.
- Watkins, G.
- Watkins, G. C.
- Watkins, George
- Watkins, Hannah V.
- Watkins, Harry, ornithologist.
- Watkins, Herbert,
- Watkins, Hezekiah.
- Watkins, Howard R.
- Watkins, J L
- Watkins, James E., Jr.
- Watkins, James L. (James Lawrence), 1850-
- Watkins, James M.
- Watkins, James Thomas, 1953-
- Watkins, John
- Watkins, John C.
- Watkins, John V.
- Watkins, Julian F.
- Watkins, Larry C.
- Watkins, Laverne L.
- Watkins, M. G. (Morgan George), 1835-
- Watkins, Marcia
- Watkins, Maren
- Watkins, Margaret J
- Watkins, Michael A.
- Watkins, Owen.
- Watkins, Reed A.
- Watkins, Rita
- Watkins, Rodney
- Watkins, S G
- Watkins, S. L.
- Watkins, S. S.
- Watkins, Thomas, gardener.
- Watkins, Thomas.
- Watkins, W. G.
- Watkins, W. G.
- Watkins, W., active 1823-1831
- Watkins, Watkin James Yuille Strang, 1869-
- Watkins, William (Curate of Hay, Brecon)
- Watkins, William A.
- Watkins, William D.
- Watkins-Colwell, Gregory
- Watkins-Colwell, Gregory J
- Watkinson, Andrew
- Watkinson, Christopher
- Watkinson, Douglas A.
- Watkinson, I. A.
- Watkis, Claud A.
- Watler, Doreen
- Watling, Dick
- Watling, Les
- Watling, R J
- Watling, Roy.
- Watola, George V.
- Watrous, C. L.
- Watrous, Clarence H.
- Watrous, Larry
- Watrous, Larry E
- Watrous, Larry Elden.
- Watrous, Roberta C. (Roberta Chapman), 1904-
- Wats, Gilbert, 1657
- Watsa, Mrinalini
- Watsham, A.
- Watson & Hazell,
- Watson & Schull
- Watson Botanical Exchange Club.
- Watson, Adam
- Watson, Alexander, gardener.
- Watson, Alfred Edward Thomas, 1849-1922
- Watson, Allan
- Watson, Amelia M. (Amelia Montague),
- Watson, Anna T.
- Watson, Anya
- Watson, Arnold T
- Watson, Arthur C
- Watson, B. A. (Beriah André), 1836-1892
- Watson, B. M.
- Watson, Benjamin M., Jr.
- Watson, Benjamin Marston
- Watson, Casey R
- Watson, Charles H.
- Watson, Charles N., Jr.
- Watson, Charlotte
- Watson, Chas. E. (Charles E.)
- Watson, D L
- Watson, D. O. T. (David Oliver T.), 1955-
- Watson, D. Robert A.
- Watson, David M
- Watson, David Meredith Seares
- Watson, David Meredith Seares, 1886-1973
- Watson, Donald P.
- Watson, E. A.
- Watson, E. B. 1864-1926
- Watson, E. M.
- Watson, E. Y.
- Watson, Edna Earl, 1882-
- Watson, Edward Hahn, 1902-
- Watson, Edward Yerbury
- Watson, Elizabeth
- Watson, Elizabeth Burke
- Watson, Elkanah, 1758-1842
- Watson, Forbes, 1840-1869
- Watson, Frank E.
- Watson, G J
- Watson, G. C.
- Watson, G. F. (Graeme Field)
- Watson, G. H.
- Watson, Gary W.
- Watson, Geo. B.
- Watson, George A.
- Watson, George C.
- Watson, George Catchpole.
- Watson, George E. (George Elder), 1931-
- Watson, George F
- Watson, Gillian
- Watson, Gillian W.
- Watson, Glen M.
- Watson, Grace.
- Watson, H. S.
- Watson, Hayley V.
- Watson, Henry C. (Henry Clay), 1831-1869
- Watson, Henry Hough
- Watson, Hewett Cottrell, 1804-1881
- Watson, Hugh
- Watson, I. A. (Irvine Armstrong), 1914-1986
- Watson, Ian
- Watson, J R
- Watson, J. A. L.
- Watson, J. Forbes (John Forbes), 1827-1892
- Watson, J. Henry
- Watson, J. R. (John R.)
- Watson, J. Ray
- Watson, J. S.
- Watson, J. V.
- Watson, James
- Watson, James A. S. (James Anderson Scott), 1889-1966
- Watson, James C
- Watson, James D,
- Watson, James Gilbert, 1889-
- Watson, James W.
- Watson, James, 1845-
- Watson, Jane C.
- Watson, Jeanette
- Watson, Jeanette E.
- Watson, Jeanette W
- Watson, Joan
- Watson, John
- Watson, John
- Watson, John B. (John Broadus), 1878-1958
- Watson, John M.
- Watson, John R
- Watson, John, F.L.S., 1928
- Watson, John.
- Watson, Joseph E.
- Watson, Karen Cox
- Watson, Kathleen
- Watson, Keith J
- Watson, L. Cynthia
- Watson, Laura G
- Watson, Les
- Watson, Linda E.
- Watson, M. Carolyn
- Watson, Malcolm
- Watson, Margaret E
- Watson, Mark
- Watson, Mary E.
- Watson, Mary Russell.
- Watson, Maxine
- Watson, Mereen, 1954-
- Watson, Morrison, 1846-1885
- Watson, Nicholas
- Watson, Nikki A
- Watson, Penny
- Watson, R A
- Watson, R Boog
- Watson, R. M.
- Watson, Richard
- Watson, Richard T.
- Watson, Robert Boog, 1823-1910
- Watson, Robert W.
- Watson, Ronald E
- Watson, Rosamund Ball Marriott, 1863-1911
- Watson, Rose
- Watson, Samuel D., 1908-1984
- Watson, Sara C.
- Watson, Sereno, 1826-1892
- Watson, Seth B.
- Watson, Sheri M.
- Watson, Stanley H.
- Watson, T. R.
- Watson, Thomas J.
- Watson, Thomas L. (Thomas Leonard), 1871-1924
- Watson, V. J. (Vicki Jean), 1953-
- Watson, Vicki.
- Watson, W. A.
- Watson, W. Y. (Wyn Y.)
- Watson, Walker.
- Watson, Whitefield W.
- Watson, William
- Watson, William Sir 1715-1787
- Watson, William, 1858-1925
- Watson, Winslow C. (Winslow Cossoul), 1803-1884
- Watson, Winsor Hays, 1950-
- Watson'S Pecanwood Nurseries,
- Watson's Pecanwood Plantation.
- Watsonville Bulb & Berry Company.
- Watsonville Bulb Company.
- Watt, Arthur Dwight, 1921-
- Watt, Bruce A
- Watt, David A. P., 1830-
- Watt, George, Sir, 1851-1930
- Watt, J. A. (John Alexander)
- Watt, J. C.
- Watt, James
- Watt, K.
- Watt, K. R.
- Watt, Kenneth E. F.
- Watt, Richard F. (Richard Franklin), 1921-
- Watt, Robert Dickie
- Watt, Robert L
- Watt, Sandy
- Watt, Ward B
- Wattavidanage, Jayantha
- Wattebled, G.
- Wattel, J. (Jan)
- Wattenwyl, Vivienne von
- Watters & Sons,
- Watters, Brian
- Watters, David R.
- Watters, G. Thomas
- Watters, Jessa L
- Watters, John J
- Watters, Megan
- Watters, Patricia J
- Watterson, Ada
- Watterson, Ray L
- Watterston, George, 1783-1854
- Watthana, S., (botanist, Thailand)
- Wattier, Remi
- Watton, Edward C
- Watts, Al.
- Watts, Alison W.
- Watts, B. J.
- Watts, Bernard
- Watts, Bryan D., 1960-
- Watts, C.
- Watts, C. H. S. (Christopher H. S.)
- Watts, Chris
- Watts, Chris H.S.
- Watts, Corinne