In 1909, the Mayor of Tokyo sent a gift of 2,000 prized cherry trees to Washington, D.C. But the iconic blossoms enjoyed each spring along the Tidal Basin are not from those trees. That’s because Flora Patterson, who was the Mycologist in Charge at the
USDA, recognized the original saplings were infected, and the shipment was burned on the National Mall. In this episode, assistant producer Hilda Gitchell explores Flora’s lasting impact on the field of mycology, starting with a blight that killed off the American chestnut trees, and how she helped make the
USDA’s National Fungus Collection the largest in the world.