A "bean tree" refers to a tree that produces beans or pods that can be consumed. However, the specific type of tree may vary depending on the region and culture. In North America, a "bean tree" may refer to the Catalpa tree, a large deciduous tree that produces long slender seedpods that resemble beans. In South America, the "jacaranda tree" may be referred to as a "bean tree" due to its large pods that contain edible beans. Other trees that may be considered "bean trees" include the carob tree, locust tree, and mesquite tree, all of which produce edible pods or beans.