How natural science was conducted in Darwin’s day
Joseph Dalton Hooker (1817–1911) was an important figure in the history of botany and in British science in general. He was a close friend and supporter of Charles Darwin, and the two exchanged over 1300 letters. In a career move similar to Darwin’s Voyage of the Beagle, young Hooker served as naturalist on the ship Erebus in its exploration of the Antarctic and many Southern islands. Joseph’s father, William Hooker, was the founding director of the Kew Gardens, and Joseph succeeded his father in that post in 1865. Although he may have started out as a nepo baby, Joseph’s accomplishments in botany eventually surpassed those of his father. In his 2008 book Imperial Nature, science historian Jim Endersby looks at Hooker’s life and what it reveals about science and scientists in Victorian England.
As Endersby soon admits in his introduction, this is not a full biography of Joseph Hooker. Rather, it focuses on a specific period in Hooker’s early career, from the late 1830s to the mid-1860s. Endersby’s research is drawn largely from letters and publications of that period. Though he focuses primarily on Hooker, Endersby provides a broader view of how natural science was conducted in Britain in the mid-nineteenth century. What he reveals on this subject could be applied to just about any of Hooker’s British contemporaries studying biology at this time, including his father William Hooker, Darwin, George Bentham, Robert Brown, Edward Forbes, Asa Gray, John Lindley, Richard Owen, and Hewett Cottrell Watson—all of whom are discussed frequently in the book.
Endersby provides much interesting insight into how these botanists practiced their profession—collecting, preserving, classifying, drawing, writing, and publishing—but he also reveals much about the social status of science and scientists at this time. During this period in history, science was largely the domain of independently wealthy “gentlemen.” Conducting science for money was considered crass and menial. Even medical doctors were looked down on as lowly blue-collar laborers. Hooker, however, needed to earn a living, so he had to navigate the difficult transition from aristocratic “men of science” to professional “scientists” that took place in the 19th century. Even the word “professional” was considered derogatory; Hooker and his colleagues preferred to be called “philosophical” botanists.
In his leadership role at Kew, with its extensive herbarium (collection of plants), Hooker was the foremost authority on botanical matters, such as naming plant species, in the British empire, if not the world. As Endersby describes him, Hooker was somewhat of a dictator over his domain. Endersby closely examines the relationships between metropolitan (London) and colonial (e.g. Australia, India) botanists. During his Erebus voyage, Hooker met two skilled amateur plant collectors, William Colenso in New Zealand and Ronald Campbell Gunn in Tasmania. For decades thereafter, these two men supplied Hooker and Kew with dried and preserved plants from these islands, which Hooker then analyzed, classified, and described in his botanical books. Through a deep dive into their correspondence, Endersby shows how Hooker was dependent on these colonial collectors but also strove to keep them in their place, asserting himself as the real botanist and big-city authority while condescendingly quashing their ideas.
I enjoy reading biographies and histories about the glory days of the naturalist explorer, so I found Endersby’s book quite interesting and informative. I will caution the reader, however, that Imperial Nature reads very much like a dissertation or a scholarly treatise intended to win over fellow historians or a tenure committee, not a general audience. There is much repetition in the text, frequent hair-splitting, and a lot of cross-referencing from one chapter to another. Endersby cites nine examples to defend a point he’s making, when three would have sufficed for the general reader. It’s very workmanlike prose, but Endersby delivers the goods. Those who are interested in the way these nineteenth-century scientists plied their trade will certainly learn plenty here.
As Endersby soon admits in his introduction, this is not a full biography of Joseph Hooker. Rather, it focuses on a specific period in Hooker’s early career, from the late 1830s to the mid-1860s. Endersby’s research is drawn largely from letters and publications of that period. Though he focuses primarily on Hooker, Endersby provides a broader view of how natural science was conducted in Britain in the mid-nineteenth century. What he reveals on this subject could be applied to just about any of Hooker’s British contemporaries studying biology at this time, including his father William Hooker, Darwin, George Bentham, Robert Brown, Edward Forbes, Asa Gray, John Lindley, Richard Owen, and Hewett Cottrell Watson—all of whom are discussed frequently in the book.
Endersby provides much interesting insight into how these botanists practiced their profession—collecting, preserving, classifying, drawing, writing, and publishing—but he also reveals much about the social status of science and scientists at this time. During this period in history, science was largely the domain of independently wealthy “gentlemen.” Conducting science for money was considered crass and menial. Even medical doctors were looked down on as lowly blue-collar laborers. Hooker, however, needed to earn a living, so he had to navigate the difficult transition from aristocratic “men of science” to professional “scientists” that took place in the 19th century. Even the word “professional” was considered derogatory; Hooker and his colleagues preferred to be called “philosophical” botanists.
In his leadership role at Kew, with its extensive herbarium (collection of plants), Hooker was the foremost authority on botanical matters, such as naming plant species, in the British empire, if not the world. As Endersby describes him, Hooker was somewhat of a dictator over his domain. Endersby closely examines the relationships between metropolitan (London) and colonial (e.g. Australia, India) botanists. During his Erebus voyage, Hooker met two skilled amateur plant collectors, William Colenso in New Zealand and Ronald Campbell Gunn in Tasmania. For decades thereafter, these two men supplied Hooker and Kew with dried and preserved plants from these islands, which Hooker then analyzed, classified, and described in his botanical books. Through a deep dive into their correspondence, Endersby shows how Hooker was dependent on these colonial collectors but also strove to keep them in their place, asserting himself as the real botanist and big-city authority while condescendingly quashing their ideas.
I enjoy reading biographies and histories about the glory days of the naturalist explorer, so I found Endersby’s book quite interesting and informative. I will caution the reader, however, that Imperial Nature reads very much like a dissertation or a scholarly treatise intended to win over fellow historians or a tenure committee, not a general audience. There is much repetition in the text, frequent hair-splitting, and a lot of cross-referencing from one chapter to another. Endersby cites nine examples to defend a point he’s making, when three would have sufficed for the general reader. It’s very workmanlike prose, but Endersby delivers the goods. Those who are interested in the way these nineteenth-century scientists plied their trade will certainly learn plenty here.