Throughout the centuries, the residents of North America – from Indigenous Americans to white botanists in the early 1900s – cultivated various fruit and nut trees. These trees’ last descendants now grow on remote farms, in forests, on state lands, tucked along roads. Fruit explorers’ mission is to track down those trees, test their quality and then graft them before their genetics are lost for ever. https://www.theguardian.com/environment/2023/jul/22/fruit-explorers-ancient-trees-virginia