Latin name:	Calla palustris L.
Botanical family:	Araceae
Growth habit:	Herb
Vernacular name(s):	water arum (Eng.) calla des marais (Fr.) ocicakokatask (Cree) ûshteshu (Montagnais)
Uses:	• Compress applied to burns [Montagnais: 71]. • Rhizomes : Used topically to treat sore legs [Dene 13]. Chewed to treat sore mouth, powder put on sores [Dene 98]. • Stem : Used to treat sore legs [Cree 95].