Ancient Herbarium — Detailed Record

Ephedra distachya

Please 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 containing alkaloids (ephedrine, pseudoephedrine) with powerful stimulant effects on the heart and nervous system: prior medical advice is essential before any use. Strongly contraindicated in cases of hypertension, cardiac disorders, glaucoma, hyperthyroidism, as well as during pregnancy and breastfeeding. To be avoided in children and in cases of ongoing medication, particularly antidepressants (MAOIs), stimulants, or cardiovascular treatments, due to serious interaction risks. The sale and use of this plant are regulated in several countries due to its potential for misuse and its risks; it should never be used without supervision by a qualified healthcare professional.

Decoction — Dried stems

Traditional stem decoction

In ancient practices, cut stems were brought to a boil then left to steep for a few minutes before filtering. Due to the potency and variability of alkaloid content, this preparation should only be considered under the supervision of a healthcare professional or qualified herbalist. Dosage must be validated with a healthcare professional or recognized pharmacopoeia before use.

Powder — Dried stems ground into powder

Dried stem powder

Stems were sometimes dried then finely ground for use as powder, incorporated into other preparations. Precise dosage and frequency of use fall exclusively under medical advice or a trained practitioner, due to known cardiovascular risks. Dosage must be validated with a healthcare professional or recognized pharmacopoeia before use.

Where to find it

Sourcing the plant

Ephedra is found wild on dunes and coastal rocky areas in southern Europe; it is rarely cultivated today and its use mainly falls under regulated preparations, available only under specialized supervision.

Harvest season

When to harvest

Stems were traditionally harvested in late summer, when the plant had reached its full vegetative development.

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