Verbena hastata
Plant · Verbenaceae
A popular domestic remedy for chronic ague found throughout the U.S. on prairies and low bottom lands. Also useful for Rhus poisoning.

Verbena hastata. Ironweed. N. O. Verbenacæ. Tincture of entire fresh plant.
Clinical
Ague; chronic. Epilepsy. Rhus poisoning.
Characteristics
According to Hale Verbena h. grows profusely on the prairies and low bottom lands all over U.S. It is a popular domestic remedy for ague, especially when chronic. The root is intensely and disagreeably bitter. Dr. Griffin, of New York, suggests its use as a remedy for Rhus poisoning. Richey Horner (Med. Cent., vi. 324) mentions a case of epilepsy developing during whooping-cough, treated with 12-drop doses ("presumably of the tincture") every four hours. Improvement set in from the first and proved permanent; though during the first two weeks there were attacks of petit mal. The patient took the remedy at increasing intervals during six weeks.
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