Nageli, NA guh lee, Karl Wilhelm (1817-1891), a Swiss botanist and philosopher, studied the growth of roots, stems, and pollen grains. He discovered the nitrogenous nature of protoplasm, and described cell division in the formation of pollen and in simple algae. His philosophical views led him to scorn Gregor Mendel's proof of heredity (see Mendel, Gregor J.). More »
Bartram, BAHR truhm, John (1699-1777), a botanist, planted the first botanical garden in America... More >>
Bessey, Charles Edwin (1845-1915), an American botanist, was an influential teacher whose ideas... More >>
Brown, Robert (1773-1858), was a Scottish botanist. He was the first person to describe the... More >>
Burbank, Luther (1849-1926), was an American plant breeder, nurseryman, and horticulturist. He... More >>
Candolle, Augustin Pyrame de (1778-1841), a Swiss botanist, published many books about plant... More >>
Carver, George Washington (1864?-1943), was an African American scientist who won international... More >>
De Vries, duh VREES, Hugo (1848-1935), a Dutch botanist and student of organic evolution, was... More >>
Fairchild, David Grandison (1869-1954), an American botanist and explorer, brought over 20,000... More >>
Harvey, William Henry (1811-1866), an Irish botanist, was an authority on the plants of South... More >>
Mohl, Hugo von (1805-1872), a German botanist, helped develop the cell theory. According to this... More >>
Molloy, Georgiana (1805-1843), was a botanist and a member of a pioneering family in Western... More >>
Nageli, NA guh lee, Karl Wilhelm (1817-1891), a Swiss botanist and philosopher, studied the... More >>
Peattie, Donald Culross, PEET ee, DON uhld kuhl RAWS (1898-1964), an American author and... More >>
Sachs, zahks, Julius von (1832-1897), a German botanist, was the founder of the science of plant... More >>