CELTIS AUSTRALIS.--South Europe, 1796. This species is much like C.
occidentalis, with black edible fruit. It is not of so tall growth as
the American species.
C. OCCIDENTALIS.--Nettle tree. North America, 1656. In general
appearance this tree resembles the Elm, to which family it belongs. It
has reticulated, cordate-ovate, serrated leaves, with small greenish
flowers on slender stalks, and succeeded by blackish-purple fruit about
the size of a pea. A not very ornamental tree, at least so far as
flowers are concerned, but valuable for lawn planting. It varies very
much in the size and shape of the leaves.