Beaumont Root, Bowman's Root, Culveris Root, Culvers, Culver's Physic, Culver's Root, Hini, Leptandra, Leptandra virginica, Oxadoddy, Physic Root, Purple Leptandra, Racine Noire, Tall Speedwell, Tall Veronica, Veronica virginica, Veronica Virginica Root, Veronicastrum virginicum, Véronicastre de Virginie, Véronique de Virginie, Whorlywort.
Black root is used for ongoing constipation and disorders of the liver and gallbladder. It is also used to cause vomiting.
Insufficient Evidence to Rate Effectiveness for...
Natural Medicines Comprehensive Database rates effectiveness based on scientific evidence according to the following scale: Effective, Likely Effective, Possibly Effective, Possibly Ineffective, Likely Ineffective, and Insufficient Evidence to Rate (detailed description of each of the ratings).
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.