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Herbs & Cultures
Image of Seneca snakeroot

North America · Herb · № 964

Polygala senega (syn. Senega officinalis)

Origin
Prairies and open woods of southern Canada and the central and eastern United States
2 traditionsImage: Rob Routledge, Sault College, Bugwood.org · CC BY 3.0 us

Herb · North America

Seneca snakeroot

Polygala senega (syn. Senega officinalis)

A low milkwort with white flower spikes. The root contains saponins that loosen phlegm and promote coughing; it is in the European Pharmacopoeia as a cough remedy.

Safety notes

Poisonous in large amounts: too high a dose causes diarrhoea and violent vomiting. Not with a stomach ulcer or in pregnancy. Wild plants are overharvested in many places: buy cultivated root. Traditional use is no proof of effect; consult a doctor or pharmacist if you are pregnant or breastfeeding, take medication or have a medical condition.

Cautions by tradition (2)
  • Anishinaabe (Ojibwe) medicine: Too high a dose causes diarrhoea and violent vomiting. Not with a stomach ulcer or in pregnancy. Buy cultivated root.
  • Cherokee (Tsalagi) medicine: In larger amounts it causes vomiting; a snakebite needs a doctor at once.

Preparation

A pinch of dried, powdered root in hot water; as a tea in small doses.

Use in traditions

The name honours the Seneca, who used the root for snakebite. Among the Ojibwe it was the main plant of bi'jikiwuk, a medicine that a member of the Midewiwin learned in a dream from horned water animals. Main'gans mixed it with the roots of fringed sage, ground plum and prairie rose, sprinkled a little spoonful on hot water and gave it four times a day: a little at first, then more, up to a measure of about a tablespoon. It was taken as a stimulant and for fits, and used externally to stop bleeding.

Applications

Use by tradition

How different herbal traditions describe this herb. Amounts are traditional guidelines checked for obvious errors; they are not medical advice. For poisonous plants no dosage is given on purpose.

Anishinaabe (Ojibwe) medicine

Attributed effects

The main plant of bi'jikiwuk, a medicine from the dream of a member of the Midewiwin. A stimulant and for fits; externally to stop bleeding from wounds. Warriors carried it.

Preparation and amount

On about a litre of hot water lay a little spoonful of the mixture of fringed sage, ground plum and prairie rose, at the four directions, and on each a scant spoonful of powdered Seneca snakeroot. Take four times a day, a little at first, then up to about a tablespoon. Also dry, a little spoonful without water.

Caution: Too high a dose causes diarrhoea and violent vomiting. Not with a stomach ulcer or in pregnancy. Buy cultivated root.