A musical and philosophical meditation on twelfth-century mystic and Saint Hildegard of Bingen and her vegetal vision of creation.About author(s):Michael Marder is Ikerbasque Research Professor of Philosophy at the University of the Basque Country (UPV/EHU), Vitoria-Gasteiz. His work spans the fields of environmental philosophy and ecological thought, political theory, and phenomenology, with books including Dust (2016), Heidegger: Phenomenology, Ecology, Politics (2018), and Pyropolitics in the World Ablaze (2020).