
John Lindley (English, 1799 – 1865)

Henri-Louis Duhamel du Monceau (French, 1700-1782)

Mary Vaux Walcott (American, 1860-1940)

Elizabeth Blackwell (Scottish, 1707–1758)

Amanda Almira Newton (American, 1860-1943)

William Jackson Hooker (English, 1785 – 1865)

Charles Antoine Lemaire (French, 1800-1871)

Mary Vaux Walcott (American, 1860-1940)

Mary Vaux Walcott (American, 1860-1940)

Mary Vaux Walcott (American, 1860-1940)

Mary Vaux Walcott (American, 1860-1940)

Georg Dionysius Ehret (German, 1708-1770)

Louis Antoine Cusin (French, 1824-1901)

Amanda Almira Newton (American, 1860-1943)

Sarah Featon (New Zealander, 1848 – 1927)

Harriet Stewart Miner (American, 1840-1895)

Friedrich Berge (German, 1811-1883)

Sebastian Kneipp (German, 1821 – 1897)

Louis Antoine Cusin (French, 1824-1901)

Abraham Jacobus Wendel (Dutch, 1826-1915)

Amanda Almira Newton (American, 1860-1943)

Margaret Armstrong (American, 1867-1944)

Anna Atkins (English, 1799 – 1871)

Royal Charles Steadman (American, 1875 – 1964)

Jean Benner (French, 1836-1909)

Sydenham Edwards (English, 1768-1819)

Edward Joseph Lowe (English, 1825 – 1900)