ClipArt ETC
Seeds of Florida elms: the samara of (a), white ash (Fraxinus americana); (b), slippery elm (Ulmus rubra); and (c), sweet birch (Betula lenta).

Florida Elms

Seeds of Florida elms: the samara of (a), white ash (Fraxinus americana); (b), slippery elm (Ulmus rubra);…