Amanda Almira Newton (American, 1860-1943)
Mark Catesby (English, 1683 – 1749)
Mary Daisy Arnold (American, 1873 – 1955)
Walter Hood Fitch (Scottish, 1817 – 1892)
Elizabeth Blackwell (Scottish, 1707 –1758)
Sebastian Kneipp (German, 1821 – 1897)
Carl Hoffmann (German, 1802-1883)
Charles Frederick Millspaugh (American, 1854 – 1923)
Daniël Marot the younger (Dutch, 1695 - 1769)
Sydenham Edwards (English, 1768-1819)
Pierre Joseph Redouté (French, 1759-1840)
John Lindley (English, 1799 – 1865)
Charlotte Mary Yonge (English, 1823 – 1901)
Aylmer Bourke Lambert (English, 1761 – 1842)
Sydenham Edwards (English, 1768-1819)
John Lindley (English, 1799 – 1865)
Nikolaus Joseph Freiherr von Jacquin (Dutch, 1727 – 1817)
Elizabeth Blackwell (Scottish, 1707 –1758)
James Bateman (English, 1811 – 1897)
George Cochran Lambdin (American, 1830-1896)
Pierre Joseph Redouté (French, 1759-1840)
Charles Antoine Lemaire (French, 1800-1871)
William Jackson Hooker (English, 1785 – 1865)
Charlotte Mary Yonge (English, 1823 – 1901)
Ella J. C. Hurd (American, 1843-1917 )
Georg Dionysius Ehret (German, 1708-1770)
John Lindley (English, 1799 – 1865)
Priscilla Susan Bury (English, 1799 – 1872)
Bertha Heiges (American, 1866-1956)
Emma Beach Thayer (American, 1849-1924)
Maurice Pillard Verneuil (French, 1869-1942)
Johanna Fosie (Danish, 1726 – 1764)
Sydenham Edwards (English, 1768-1819)
James Marion Shull (American, 1872–1948)
Mary Vaux Walcott (American, 1860-1940)
Charles Frederick Millspaugh (American, 1854 – 1923)
Sakai Hōitsu (Japanese, 1761-1828)
Elizabeth Blackwell (Scottish, 1707 –1758)
Sarah Featon (New Zealander, 1848 – 1927)
Robert John Thornton (English, 1768-1837)
Nikolaus Joseph Freiherr von Jacquin (Dutch, 1727 – 1817)
James Bateman (English, 1811 – 1897)
James Marion Shull (American, 1872–1948)
Johann Wilhelm Weinmann (German, 1683-1741)
Bertha Heiges (American, 1866-1956)
Sydenham Edwards (English, 1768-1819)
Edward Joseph Lowe (English, 1825 – 1900)
Jacob George Strutt (English, 1784 – 1867)