Herbarium of the Ancients — Detailed MonographFR · EN

Artemisia tridentata

Artemisia tridentata
Read before use: the information below describes traditional and informational uses — it does not replace the advice of a healthcare professional. In case of doubt, pregnancy, breastfeeding, ongoing treatment, or use in children, seek advice before use.
Enhanced precautions for this plant: Plant rich in aromatic compounds and thujone: never consume internally for prolonged periods or in high doses. Strongly contraindicated during pregnancy and breastfeeding due to its traditionally reported emmenagogue potential. Not suitable for children in internal use. May cause reactions in people sensitive to plants of the Asteraceae family (cross-allergies with common mugwort, ragweed, etc.).
Decoction — Leaves

Leaf decoction for external use

Boil a handful of dried leaves in water for a few minutes, then allow to cool before straining. This liquid was traditionally used for topical washing, never for prolonged internal use. Dosage should be validated with a healthcare professional or recognized pharmacopoeia before use.

Fumigation — Leaves

Bundle for fumigation

Leafy branches are dried and then tied into a small bundle, to be burned gently in a suitable container. The smoke is traditionally directed with the hand or a feather, never inhaled directly in large quantities. Dosage should be validated with a healthcare professional or recognized pharmacopoeia before use.

Infusion — Leaves

Light occasional infusion

A few leaves are briefly infused in hot water, to be consumed sparingly and only occasionally. Advice from a healthcare professional is recommended before any internal use, as the plant contains compounds that are potentially irritating with repeated dosing. Dosage should be validated with a healthcare professional or recognized pharmacopoeia before use.

Where to find it

Sourcing the plant

Sagebrush is found in the wild in the semi-desert areas of the American West; outside this region, it is mainly found dried, in bundles or smudge sticks, at certain specialized herbalists or Native American craft shops.

Harvest season

When to harvest it

The leaves are traditionally harvested in late summer, when the silvery foliage is most aromatic and richest in essential oils.

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