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A box full of botanical adventures!
A green botanical box with golden decorations showing a bird on a pine branch.
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Vasculum, presses and hats!

A painting by Swiss painter Raphael Ritz of a botanist holding a book and studying plants. Two children watch him from a large rock above, while a goat eats plants out of the botanist’s vasculum.

A vasculum, or botanical box, was used to collect and safely transport plants, seeds, and insects without damaging them. It helped botanists study plant details – such as petal arrangement - that might otherwise shift during transport.

A botanist dressed in green holds a book of pressed flowers with a vasculum under his arm. Butterflies and other insect specimens are pinned to his hat.

Pressing flowers in a plant press or book was a popular method. But doing so in extreme weather or dangerous conditions wasn’t always easy. Many collectors used both vasculums and portable presses, and even pinned insects to their hats for transport!

Most young people find botany a dull study. So it is, as taught from the textbooks in the schools; but study it yourself in the fields and woods, and you will find it a source of perennial delight.

John Burroughs (1837-1921), American naturalist and nature conservationist

  • Collecting plants can be exhausting. Plant collectors, sometimes called plant hunters, traveled all over the world to unfamiliar and sometimes dangerous places to collect rare and new plants. For themselves, for science, for botanical gardens, for companies or for private collections. Plant hunting often involved long journeys to dangerous places, hiking, mountain climbing. or trekking through dense jungles or forests to find rare or special plants.
  • No wonder Carl Linnaeus (1707-1778) is sleeping after a long day of plant collecting! Linnaeus wasn’t just any plant collector. The Swedish naturalist developed a system for naming and classifying plants that is still in use today. Linnaeus's book Philosophia Botanica describes his classification system and gives detailed instructions on how to collect plants and set up an herbarium (plant collection).
  • It is believed that Linnaeus named the botanical box “vasculum dillenianum” after his friend and fellow botanist J.J, Dillenius. Some historians believe it was Dillenius who invented the vasculum, which was based on so-called candle boxes. These were cylindrical metal containers used to protect wax candles from pests.
  • In his book Systema Naturae, Carl Linnaeus described all 4,400 animal species known to science at the time. For at least 130 of these species, he relied on illustrations by Maria Sibyla Merian (1647-1717). Merian was a pioneering naturalist and one of the first women to make a living from science. Her illustrations of plants and insects influenced the great minds of her time.
  • Botany was one of the first sciences that girls and women were allowed to study. But most were not allowed to join expeditions like their male counterparts! Jeanne Baret (1740-1807) disguised herself as a man to join a French naval ship on a mission to discover the “New World.” Baret was a French amateur botanist and the first woman to circle the globe! She returned to France in 1775 with 6,000 plant specimens and countless records of her and Commercon’s travels around the world.
  • Although it appears to have been used a great deal and is thought to have accompanied him on his travels, Charles Darwin (1809-1882) never actually mentioned his vasculum. Some think this is because the vasculum was so common. It quickly became a symbol of botanists, who always carried them – but it was also extremely popular with children.
  • Botanical boxes were extremely popular with children. In German speaking countries, studying and collecting plants and using vasculum became a part of the school lessons in the early 1900s. Children collected plants, insects and other things from nature in vasculum like the one depicted above.
  • Amelie Dietrich was a self-taught botanist and a hard-working plant collector in Germany. While working for a private collector, she went on an expedition to Australia. While she was there, she compiled the largest collection of zoological and botanical material ever collected by a single person in the 1800s. This included 20,000 botanical specimens and more than 200 new species.
  • Frank Nicolas Meyer (1875-1918) was a plant explorer who traveled to China to collect seeds and plant specimens. He introduced many plants to the United States, including the delicious Meyer lemon. Meyer faced many challenges during his travels, including bandits and disease. He died while on one of his trips, leaving behind a legacy of botanical discoveries.
Collecting plants can be exhausting. Plant collectors, sometimes called plant hunters, traveled all over the world to unfamiliar and sometimes dangerous places to collect rare and new plants. For themselves, for science, for botanical gardens, for companies or for private collections. Plant hunting often involved long journeys to dangerous places, hiking, mountain climbing. or trekking through dense jungles or forests to find rare or special plants.

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Plant collections

  • Between the 1700s and the 1900s, botanists used the vasculum to transport plants collected on their travels. They created their own herbarium plant collections for further study. 

  • Building an herbarium plant collection requires a systematic, step-by-step approach: Collecting plants, identification, pressing (using plant-presses and vasculum), drying, mounting on labeled plates, preservation, and storage. 

  • Botanical gardens and their research facilities around the world maintain more than 3,000 pressed plant collections, many of which are centuries old. 

  • The oldest herbarium in existence was created by the Italian naturalist Gherado Cibo in the 16th century. 

  • The largest collections are at: Natural History Museum in Paris; The Royal Botanica Gardens at Kew: 7 million+ specimens dating back to 1696; The William and Lynda Steere Herbarium at the New York Botanical Garden: 7.8 million specimens, second largest in the world.

  • Herbarium collections, along with seed banks and fungus collections, are crucial for the study and conservation of biodiversity. 

Portrait of Joseph Pitton de Tournefourt engraved by J. Hopwood.

Joseph Pitton de Tournefort (1656-1708) created one of the first plant collections at the Jardin des plantes in Paris for King Louis XIII.

Pages with dried plants from the Herbarium collection at the University of Neuchâtel.

The University of Neuchâtel in Switzerland has over 475,000 plant specimens that are now being digitized for science and study. Philosophers and writers, such as Jean-Jacques Rousseau, emphasized the importance of learning about nature. He lived in the Age of Enlightenment, when scientific evidence was gaining importance.

Darwin's 1835 plant sheet, now digitized, bears his note "Solanum?" and a Kew barcode. Dated 1867, its species name was discovered in 2002 by Iris Peralta, Sarah Darwin, and Sandra Kemp.

It is important to know where museum collections are from and how the objects came to be there. Especially for botanical gardens like Kew Gardens, that have colonial histories. They now use technology, research, and outreach programs to increase access and understanding of their collections.

Botanical gardens around the world
Indigenous leaders from around the world, gathered at COP15 United Nations Biodiversity Conderence in December 2022 calling for Indigenous-led nature protection.

80% of all biodiversity

Indigenous peoples hold important knowledge about local plants and their usage. Historically, botanists and others relied on their knowledge when exploring new territories. Today, 80% of the world’s biodiversity is protected by indigenous communities. A quarter of the world's land is owned, managed, used, and occupied by indigenous peoples.

Generations past, Native Americans acquired wisdom on nature from elders' tales. Lewis & Clark mission sought to harness this knowledge for exploration.

Collecting or preserving?

Native American tribes living in North America learned about plants and animals from their elders. They often passed down ideas and knowledge for generations. Much of this knowledge was gained without collecting or endangering nature to study it. Today, many plants are protected from collection because they are endangered.

A delegation of indigenous peoples during the campaign against environmental injustice in Paris in 2017.

What is progress?

Indigenous peoples often have a unique way of understanding and relating to nature and the natural world. Historically, this has been seen as the opposite of progress – thought to be things like railroads, factories, and technology. Today, many people look to indigenous knowledge and ways of life to help reduce pollution and care for nature.

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Bibliography

BOTANICAL  HISTORY 

Hodacs, H. (2018). Linnaeus, natural history and the circulation of knowledge. Oxford: Voltaire Foundation. 

Le Guyader, H., & Norwood, J. (2018). L’aventure de la biodiversité : de Ulysse à Darwin, 3000 ans d’expéditions naturalistes. Paris: Belin. 

PLANT HUNTERS 

Barrow, Mark V. (2000). “The Specimen Dealer: Entrepreneurial Natural History in America’s Gilded Age,” Journal of the History of Biology 33 (2000). 

Carine, M. (2020). The collectors: creating Hans Sloane’s extraordinary herbarium. Natural History Museum. 

Lemmon, K. (1968). The golden age of plant hunters. [éditeur non identifié]. 

Chacko, Xan Sarah (2018): When life gives you lemons: Frank Meyer, authority, and credit in early twentieth-century plant hunting. History of Science 2018, Vol. 56(4) 432 –469 DOI: 10.1177/0073275318784124 journals.sagepub.com/home/hos 

Cunningham, Isabel Shipley, Frank N. Meyer (1984): Plant Hunter in Asia. Ames: Iowa State University Press. 

De Vries, Hugo, The Mutation Theory: Experiments and Observations on the Origin of Species in the Vegetable Kingdom, Vol. 2 (Chicago: Open Court Publishing Company, 1909) 

Edwards, A. (2021). The plant-hunter’s atlas: a world tour of botanical adventures, chance discoveries and strange specimens. Greenfinch, an imprint of Quercus Editions Ltd. 

Endersby, J. (2008), Imperial Nature: Joseph Hooker and the Practices of Victorian Science (Chicago: University of Chicago Press, 2008) 

Fry, C. (2009). The plant hunters: The adventures of the world’s greatest botanical explorers. Andre Deutsch. 

Garland E. Allen (1969) “Hugo de Vries and the Reception of the Mutation Theory,” Journal of the History of Biology 2 (1969): 55–87 

Harris, A. (2015). Fruits of Eden: David Fairchild and America’s plant hunters. University Press of Florida. 

Kingsbury, Noël, Hybrid (2009): The History and Science of Plant Breeding (Chicago: The University of Chicago Press, 2009) 

 WOMEN BOTANISTS AND PLANT COLLECTORS 

Bilston, S. (2008). Queens of the garden. Victorian women gardeners and the rise of gardening advice text. . Victorian Literature and Culture, 36(1), 1–19. https://doi.org/10.1017/S1060150308080017 

The Dietrich Project – Virtual exhibition about the work and findings of the German, self-taught botanist and plant hunter Amelie Dietrich.    Figueiredo, E., & Smith, G. F. (2021). Women in the first three centuries of formal botany in southern Africa. Blumea, 66(3), 275–307. https://doi.org/10.3767/blumea.2021.66.03.10 

Logan, G. B. (2004). Women and botany in risorgimento Italy . Nuncius, 19(2), 601–628. https://doi.org/10.1163/182539104X00377 

Madsen-Brooks, L. (2009). Challenging science as usual. Women’s Participation in American Natural History Museum Work, 1870-1950. Journal of Women’s History, 21(2), 11–38. https://doi.org/10.1353/jowh.0.0076 

Olsen, P. (2013). Collecting ladies : Ferdinand von Mueller and women botanical artists. Canberra, ACT: NLA Pub. 

Rindlisbacher, J., & Cohen, A. (2020). Growing Wild: The Correspondence of a Pioneering Woman Naturalist from the Cape. Oxford: Basler Afrika Bibliographien. https://doi.org/10.2307/j.ctv1b0fx9w 

Shteir, A. B. (1996). Cultivating women, cultivating science : [Flora’s daughters and botany in England 1760 to 1860]. Baltimore [et autres: The Johns Hopkins University Press. 

Tepe, E. J., Ridley, G., & Bohs, L. (2012). A new species of Solanum named for Jeanne Baret, an overlooked contributor to the history of botany. PhytoKeys, 8(8), 37–47. https://doi.org/10.3897/phytokeys.8.2101 

THE WARDIAN CASE 

Keogh, L. (2017). The Wardian Case: How a Simple Box Moved the Plant Kingdom. Arnoldia, 74(4). 

Liu, H.-Y. (2012). From cabinets of curiosities to exhibitions: victorian curiosity, curiousness, and curious things in charlotte brontë. ProQuest Dissertations Publishing. 

Shirai, Y. (2003). Ferndean: Charlotte Brontë in the Age of Pteridomania. Brontë Studies : Journal of the Brontë Society, 28(2), 123–130. https://doi.org/10.1179/bst.2003.28.2.123 

COLONIAL BOTANY 

Allain, Y.-M. (2013). Une Histoire des Jardins Botaniques: Entre Science et Art Paysager. Versailles: Quae. 

Ayers, E. (2019). Strange Beauty: Botanical Collecting, Preservation, and Display in the Nineteenth Century Tropics. ProQuest Dissertations Publishing. 

Endersby, J. (2016). Deceived by orchids: sex, science, fiction and Darwin. The British Journal for the History of Science, 49(2), 205–229. https://doi.org/10.1017/S0007087416000352 

Grove, Richard(1995), Green Imperialism: Colonial Expansion, Tropical Island Edens and the Origins of Environmentalism, 1600–1860 (Cambridge: Cambridge University Press, 1995) 

Hong, J. (2021). Angel in the House, Angel in the Scientific Empire: Women and Colonial Botany During the Eighteenth and Nineteenth Centuries. Notes and Records: The Royal Society Journal of the History of Science, 75(3), 415-438. https://doi.org/10.1098/rsnr.2020.0046 

Kingsland, Sharon E.(2005), The Evolution of American Ecology, 1890–2000 (Baltimore: Johns Hopkins University Press, 2005) 

Klemm, D. (2020). Foraged flora : exploring the culinary potential of wild edible plants. University of Georgia Press. 

Kloppenburg, Jack Ralph (1988), First the Seed: The Political Economy of Plant Biotechnology, 1492–2000 (Cambridge: Cambridge University Press, 1988) 

Rice, R. (2020). “My dear Hooker”: the botanical landscape in colonial New Zealand. Museum History Journal, 13(1), 20–41. https://doi.org/10.1080/19369816.2020.1766296 

Royal Botanic Gardens, K. (n.d.). Indian and Colonial Botanic Gardens - The Pamphlet Collection of Sir Robert Stout: Volume 6. Victoria University of Wellington Library, Wellington. 

Swan, Claudia (eds.), Colonial Botany: Science, Commerce, and Politics in the Early Modern World (Philadelphia: University of Pennsylvania Press, 200

PLANT HUNTERS 

Bush, E. (2012). The Plant Hunters: True Stories of Their Daring Adventures to the Far Corners of the Earth (review). Bulletin of the Center for Children’s Books, 65(9), 480–480. https://doi.org/10.1353/bcc.2012.0407 

Butler, S. A. (2016). A Plant Hunter’s Legacy: Japanese Trees in a New England Landscape, 1870–1930. Winterthur Portfolio, 50(2/3), 99–149. https://doi.org/10.1086/688739 

Chacko, X. S. (2018). When life gives you lemons: Frank Meyer, authority, and credit in early twentieth-century plant hunting. History of Science, 56(4), 432–469. https://doi.org/10.1177/0073275318784124 

Edwards, A. (2021). The plant Hunter’s atlas : a world tour of botanical adventures, chance discoveries and strange specimens. London: Greenfinch. 

Musgrave, T., Gardner, C., & Musgrave, W. (2000). The plant hunters: two hundred years of adventure and discovery around the world. London: Seven Dials.  Primrose, S. B. (2019). Modern Plant Hunters: Adventures in Pursuit of Extraordinary Plants. London: Pimpernel Press. 

Short, P. (2003). In pursuit of plants : experiences of nineteenth & [and] early twentieth century plant collectors. Portland: Timber Press. 

PLANT AND SEED INDUSTRY 

Mabey, R. (2015). The cabaret of plants: botany and imagination. Profile Books Ltd. 

Saunders, G. (1995). Picturing plants: an analytical history of botanical illustrations. University of California Press. 

Secord, Anne (1994), “Science in the Pub: Artisan Botanists in Early Nineteenth-century Lancashire,” History of Science 32 (1994): 269–315 

INDIGENEOUS KNOWLEDGE ABOUT PLANTS AND THEIR PRESERVATION 

Clarke, P. A. (2008). Aboriginal Plant Collectors. Botanists and Australian Aboriginal People in the Nineteenth Century. Rosenberg Publishing. ISBN: 9781877058684. 

Shiva, V. (1992). Women's Indigenous Knowledge and Biodiversity Conservation. India International Centre Quarterly, 19(1/2), 205-214. 

EMILY DICKINSON, GARDENING AND POETRY  Bianchi, M. D. (1990). Emily Dickinson’s Garden. Emily Dickinson International Society Bulletin, 2(2), 1-2, 4. Farr, J. (2004). The Gardens of Emily Dickinson. Harvard University Press.  McDowell, M. (2019). Emily Dickinson’s Gardening Life. Timber Press.  Emily Dickinson’s Herbarium. (n.d.). Harvard’s Houghton Library. Retrieved from http://pds.lib.harvard.edu/pds/view/4184689?n=1&res=3&imagesize=1200 

Resources

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What’s in a Vasculum?

A box full of botanical adventures!

Can you guess what this object was used for? Even today, it's not clear who invented it or when. It is first described in texts from the early 1700s. One of its many names is “vasculum.” For over 200 years, this cylindrical metal object was used by naturalists around the world - but for what? Explore the object and follow the clues to find out!

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A box full of botanical adventures!