Black Cohosh

Common names:  black snakeroot, bugbane, bugwort, and squawroot.

Scientific name:  Cimifuga racemosa

Where it is found:  Native to moist deciduous woodlands in the eastern half of the U.S., Black Cohosh prefers rich soils, yet is fairly drought tolerant. It is a host plant for the Appalachian Azure butterfly (Celestrina neglectamajor).  Black cohosh is a tall, flowering plant found in rich, shady woods in eastern areas of North America. A member of the buttercup family.

Parts of plant used: The root and rhizomes (underground stems).

How to use Black Cohosh:  Black Cohosh root is mainly used as an extract, tablet, tincture or decoction (boiling parts of the root in water). 

Uses:  The root of this plant is used to treat various gynecological conditions such as premenstrual syndrome (PMS), breast pain and symptoms related to menopause, such as hot flashes, increased perspiration, headache, nervousness, irritability and sleep disturbances. Black Cohosh apparently does not possess estrogenic action.

Safety/Precautions:

  • Best to avoid it during gestation, and lactation.  The herb may stimulate contractions and lead to premature labor.
  • Individuals with liver disorders should also avoid black cohosh.   It adds that users who develop symptoms of liver trouble, such as abdominal pain, dark urine, or jaundice, while taking the supplement should discontinue use and contact their doctor. 

Before you decide to take any medicinal herb or herbal supplement, be sure to consult with your health care professional first. Avoid self-diagnosis and self-medication: Always be on the safe side!