Prominent botanist and cataloger of gardens, William Sherard (1659-1728), was hired by an aristocrat to tutor her grandson in botany for “hee loving my diversion so well.” This was Mary Somerset, the first Duchess of Beaufort (1630-1715), an accomplished gardener and botanist in her own right. She sought solace in “natural learning” and tending plants, some cultivated in what she referred to as her “infirmary.” As detailed in landscape historian and conservator Mark Laird’s splendid A Natural History of English Gardening (2015), her gardening activities were a refuge from bouts of depression. She remarked in a letter of her cataloging: “When I get into storys of plants I know not how to get out.” Laird’s chapter on Mary Somerset, and other recent scholarly investigations, examine her work and help elevate her role in the history of science. Rather than simply a diversion from melancholia, she was dedicated in her studies, blossoming late in her life.