Darwin@the Library info | Exhibit brochure (pdf)

• Charles Darwin, Formation of Vegetable Mould, Through the Action of Worms, 1881; F1357

The last work Darwin published is one of his least-known, but his study of mold and earthworms drew upon his broad interests. Far from being small and insignificant creatures, Darwin argued, earthworms turn over the soil in vast quantities, creating a suitable habitat for the growth of plants. Drawing upon some of his early geological work in the production of soils, this work represents a founding exemplar of quantitative ecology.

Like Darwin’s other books, it also contains interesting visual representations — for example, a tower of earthworm casts and diagrams showing the importance of mold in forming soil.

Read more about this book at Wikipedia.

Darwin@the Library info | Exhibit brochure (pdf)