Herbier des Anciens Volume I — Plants of Europe FR · EN
Round-leaved Birthwort, Aristolochia rotunda
Round-leaved Birthwort — a European tradition
Entry No. 133 · Europe

Round-leaved Birthwort

Aristolochia rotunda
Origin
Europe
Part used
See detailed notebook
Tradition
Traditional ethnobotany

In old herbals of the Mediterranean world, round-leaved birthwort held a place apart, reserved for the expert hands of healers. Its very name, drawn from the Greek "aristos" and "lokheia" — the best birth — betrays an old use tied to childbirth, passed down with particular caution. A plant of legend as much as of pharmacopoeia, it belongs today more to history than to everyday practice.

II.

Traditional uses

Women's health

Traditional support for childbirth

Old texts report a use of the root to aid delivery and the postpartum period, hence its scholarly name. This historical use is now abandoned due to the plant's known risks.

Skin

Application to wounds and ulcers

The crushed root or a poultice was traditionally applied to certain stubborn wounds and bites, in the old folk practices of southern Europe.

Digestive

Old use against venoms and poisons

Birthwort was once among the plants known as 'antidotes,' used for stings or bites from venomous animals, according to old materia medica treatises.

Respiratory

Folk remedy for fevers and lung ailments

Some herbalists of old credited it with virtues against stubborn fevers and respiratory congestion, a use now fallen out of practice.

Precautions

Before you use it

A plant containing aristolochic acid, a substance recognized as nephrotoxic and carcinogenic by health authorities; its internal use is formally not recommended. Banned in France from sale and use as a medicinal plant under current regulations. Absolute contraindication during pregnancy and breastfeeding, despite its historical traditional use related to childbirth. Any use, even external, should be discussed with a doctor beforehand; never self-administer this plant.

Learn more →

The detailed notebook

Traditional dosage, step-by-step preparation, precautions, and known interactions.
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Where to find it

Partner herbalists — available with the detailed notebook.

Sources

PFAF

Content for historical and informational purposes — not a substitute for medical advice. Herbier des Anciens