Medicinal Herb InfoA reference archive of plants and their traditions
Not medical advice. This site documents how plants have been described and used historically. It is a botanical and folklore reference, not guidance for treating illness, and it carries no dosing instructions. Talk to a doctor or pharmacist before using any plant medicinally — herbs interact with medication and some are toxic.

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Leatherwood

Botanical reference entry

Parts Usually Used

Bark

Description of Plant(s) and Culture

Leatherwood is a small North American tree of the mezereum family, with a tough, flexible bark used by the Native Americans for making rope. This branched shrub grows 1-9 feet. Branchlets pliable, smooth, jointed, bark is very tough. Leaves oval to obovate, on short stalks. Yellowish, bell-like flowers appear before leaves. April to May.

Where Found

Rich woods, along streams. Canada to Florida; Louisiana to Minnesota.

Uses

Native Americans traditionally prepared a tea from leatherwood bark for use as a laxative. In folk traditions, the plant was also utilized for toothaches and facial neuralgia. Historical accounts noted that its administration provoked salivation and a burning sensation on the tongue.

Warning

Leatherwood is poisonous. Causes severe dermatitis, with redness, blistering, and sores. Use only under medical supervision.

Bibliography

Eastern/Central Medicinal Plants , by Steven Foster and James A. , 15 Columbus Circle, New York, NY 10023