Herbarium of the Ancients — Detailed Notebook

Datura metel

Read before use: the information below describes traditional and informational uses — it does not replace advice from a healthcare professional. In case of doubt, pregnancy, breastfeeding, ongoing treatment, or use in children, seek advice before use.

Enhanced precautions for this plant: Datura metel contains highly toxic tropane alkaloids (scopolamine, hyoscyamine, atropine): any ingestion, even in small quantities, can cause severe effects (delirium, cardiac disturbances, convulsions) and be life-threatening. No internal use should be attempted without supervision by a qualified healthcare professional; this plant is classified among dangerous plants in many countries. Strictly contraindicated in pregnant or breastfeeding women, children, and in cases of cardiac disorders, glaucoma, or neurological conditions. Never use without professional guidance: any handling, even external, requires wearing gloves and thorough knowledge of the plant.

Poultice — Root

Traditional poultice for localized pain

The fresh or dried root was crushed and mixed with a little water or fat to form a paste, applied in a thin layer to the painful area, never on broken skin without professional advice. This preparation requires careful handling and thorough hand washing after use. Dosage must be validated with a healthcare professional or recognized pharmacopoeia before use.

Ointment — Root

Root ointment for supervised external use

The dried root was traditionally cold-infused in oil or animal fat for several days, then filtered to obtain an ointment used for local application on joints. This preparation should only be considered after consultation with a professional trained in toxic plants. Dosage must be validated with a healthcare professional or recognized pharmacopoeia before use.

Where to find it

Sourcing the plant

Datura metel is found wild in waste ground and scrubland in warm regions, but its cultivation and harvesting are regulated in several countries due to its toxicity. It is strongly advised never to harvest this plant yourself without certain identification by a specialist.

Harvest season

When to harvest it

The root is traditionally harvested in autumn, when the plant enters its dormant phase, but this operation remains reserved for expert hands due to the risks of contact and poisoning.

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