Yerba is spanish for herb and mansa for tranquil or calm.   Also known as lizard tail  Yerba mansa is characterized as having a white spiked basal flower surrounded by striking white bracts that are often mistaken for petals.  Leaves are large  flat and a deep green. As the plant matures it will devlop red to purple stains on all of its aerial parts  the entire plant turning brick red in the fall.  Yerba mansa has very aromatic roots reminiscent of a cross between camphor and ecualyptus  a very distinct spicy scent. This low-growing plant is at home in moist conditions  tolerates shade well  as well as alkaline conditions. It will spread to form a fairly dense mat and is useful on those moist  shady corners where other plants struggle to flower. This is an ideal plant beside ponds and stream beds. It is a historically important medicinal plant to first nation peoples.