(Phytolacca) This group consists of hardy and tender perennials. They are found wild in North and South America, Asia and Africa. Very few kinds are in cultivation. P. dioica, the Umbra, is a quick growing tree that is grown for decoration in mild climates. It is an evergreen and grows up to 60 feet high. It produces white flowers. P. americana, Po... Found on http://www.encyclo.co.uk/local/10004