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Herbs & Cultures
Image of Poison hemlock

Europe · Herb · № 836

Conium maculatum

Region
Europe
Origin
Europe and North Africa
1 traditionImage: MPF · CC BY-SA 3.0

Herb · Europe

Poison hemlock

Conium maculatum

A deadly poisonous member of the carrot family. Its poison, coniine, paralyses the muscles, including those used for breathing.

Safety notes

Deadly poisonous, even in small amounts. Resembles edible members of the carrot family such as chervil and wild parsley.

Cautions by tradition (1)
  • Western herbalism: Deadly poisonous; it is confused with wild carrot and cow parsley.

Preparation

Do not use.

Use in traditions

Used in ancient Athens to execute those condemned to death; the philosopher Socrates died in 399 BCE from a cup of hemlock.

Applications

Use by tradition

How different herbal traditions describe this herb. Amounts are traditional guidelines checked for obvious errors; they are not medical advice. For poisonous plants no dosage is given on purpose.

Western herbalism

Attributed effects

Used for executions in antiquity; in the Middle Ages in small amounts as a painkiller and in soporific sponges.

Preparation and amount

Do not prepare or use it yourself.

Caution: Deadly poisonous; it is confused with wild carrot and cow parsley.