Black Haw

aka Crampbark; Stagbrush

viburnum prunifolium

bulk

bark

System Affected   uterus, pregnancy, menstruation
Properties   normalizes uterus, draws together soft organic tissue; painful menstruation childbirth pains, miscarriages, uterus bleeding; treatment/prevention of nervous diseases of pregnancy; encourages urine production of kidneys
Description   bark, root, stem of small tree
Dose   1 oz bark per pint water; 1 tblspoon every 4 hrs
Warning   Avoid if you have tinnitus.

Black Haw

Under the name Crampbark, this herb was recognized as a treatment for menstrual cramps and threatened miscarriage in pharmacology reference books through the nineteenth century. The bark contains at least four substances that help relax the uterus. Two (aesculetin and scopoletin) also help relieve muscle spasms.