botanical name(s): Chamaelirium luteum, Helonias dioica
synonyms: false unicorn root
part(s) used: root and rhizome
qualities: Yin tonic, bitter, pungent, warm, dry
affinities:
actions: uterine tonic, diuretic, anthelmintic, emetic, emmenagogue
dosage:
» decoction: 1 oz. root to 1 pint water; 1 cup three times daily (for threatened miscarriage it should be taken every 2-3 hours)
» tincture: 2 - 4 ml.
therapy: estrogen balancing, delayed or absent menstruation, ovarian pain, threatened miscarriage, increase fertility, morning sickness, impotence, atony of kidney, mental apathy and impaired memory, diabetes
AHPA Botanical Safety Rating: 2b
toxicity: 1
» use with caution during pregnancy
» handling fresh plant may cause contact dermatitis (Keeler and Tu, pp. 431-434)
» milk may become ill-flavored in lactating mothers (Westbrooks and Preacher, p. 169)
» large doses cause nausea and vomiting
constituents: sesquiterpene lactones; steroidal saponins which includes Chamaelirium; estrogen precursors
footnotes
Keeler, R.F., and Tu, A.T. 1983. Handbook of Natural Toxins. New York: Marcel Dekker, Inc.
Westbrooks, R.G., Preacher, J. W. 1986. Poisonous Plants of North America. Los Angeles: University of Southern California Press.