Herbier des Anciens Volume I — Plants of Europe FR · EN
Marsh marigold, Caltha palustris
Marsh marigold — a European tradition
Entry No. 152 · Europe

Marsh marigold

Caltha palustris
Origin
Europe
Part used
Seeds/fruits
Tradition
Traditional ethnobotany

Along streams and in the damp meadows of Europe, marsh marigold unfurls its golden flowers as soon as fine weather arrives. The old herbalists watched it as much as they distrusted it, for beneath its bright finery lies a member of the buttercup family, reputed to be toxic when fresh. Its traditional use remains marginal and always surrounded by great caution.

II.

Traditional uses

Traditional veterinary use

Occasional use in the countryside

In some farming traditions of northern Europe, the dried seeds may have been used very sparingly in rustic preparations intended for livestock, never for humans.

Symbolism and ritual use

A plant of spring festivals

Marsh marigold was traditionally gathered and woven into garlands for May celebrations in northern Europe, more for its symbolism of renewal than for any internal use.

A curiosity of old herbalism

A noted but rarely used plant

Old herbals mention marsh marigold mainly as a toxic plant to know in order to avoid it, rather than as a remedy to prepare, its seeds never having been the subject of a well-established and safe traditional use.

Precautions

Before you use it

Marsh marigold is toxic when fresh, for humans and animals alike; any ingestion should be avoided. The seeds and fruits do not have a traditional use documented reliably enough for household use. Never confuse it with other yellow-flowered wetland plants; such confusion is a known cause of poisoning. Consulting a health professional or a qualified botanist is essential before handling this plant in any way.

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, Wikipedia

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