👉 A rowanberry is a type of fruit that is commonly found in the United States. It is also known as a "rowan" or "rowan berry," and it is often used for cooking, baking, and other culinary purposes. Rowanberries are small, round berries that are typically green in color with a white inner layer. They are commonly associated with summer festivals such as the Rowan Festival in Virginia and the Rowan Berry Festival in New York.