Blueberry

Blueberry is a common name shared by several species in the genus Vaccinium. Their native ranges span cool and temperate parts of the Northern Hemisphere, but the species behind most cultivated blueberries—including northern highbush, southern highbush, lowbush, and rabbiteye types—come from North America. This makes “North America” more accurate than any single modern state or country as the crop’s place of origin.

Long before commercial cultivation, Indigenous peoples gathered blueberries and related berries for fresh eating, drying, cooking, and storage. Wild lowbush blueberry landscapes in northeastern North America were also shaped by recurring disturbance and deliberate burning, practices that encouraged productive berry grounds.

Blueberries entered systematic domestication relatively recently. In the early twentieth century, botanist Frederick Coville showed that highbush blueberries required acidic soil and began selecting superior wild plants. Working with New Jersey farmer Elizabeth White, he helped develop and propagate some of the first commercial highbush cultivars from native Vaccinium corymbosum.

Breeding later combined multiple North American species to create plants suited to colder winters, warmer climates, longer seasons, and mechanical harvest. Blueberries are now grown from the Pacific Northwest and California to the southeastern United States, Canada, Latin America, Europe, and beyond. Their modern reach is global, but the cultivated crop’s deepest botanical and agricultural roots remain North American.