Are you an EPFL student looking for a semester project?
Work with us on data science and visualisation projects, and deploy your project as an app on top of Graph Search.
Concept
Hyoscyamus niger
Summary
Hyoscyamus niger, commonly known as henbane, black henbane, or stinking nightshade, is a poisonous plant in the nightshade family Solanaceae. It is native to temperate Europe and Siberia, and naturalised in Great Britain and Ireland.
The name henbane dates at least to AD 1265. The origins of the word are unclear, but "hen" probably originally meant death rather than referring to chickens. Other etymologies of the word associate it with the Indo-European stem *bhelena whose hypothetical meaning is 'crazy plant' and with the Proto-Germanic element bil meaning ‘vision, hallucination; magical power, miraculous ability’.
Henbane was historically used in combination with other plants, such as mandrake, deadly nightshade, and datura, as an anaesthetic potion, as well as for its psychoactive properties in "magic brews". These psychoactive properties include visual hallucinations and a sensation of flight. It was originally used in continental Europe, Asia, and the Arab world, though it did spread to England in the Middle Ages. The use of henbane by the ancient Greeks was documented by Pliny, who said it was "of the nature of wine and therefore offensive to the understanding", and by Dioscorides, who recommended it as a sedative and analgesic.
The plant, recorded as Herba Apollinaris, was used to yield oracles by the priestesses of Apollo. Recently evidence for its use in the earlier British Neolithic has been debated. John Gerard's Herball states: "The leaves, the seeds and the juice, when taken internally cause an unquiet sleep, like unto the sleep of drunkenness, which continueth long and is deadly to the patient. To wash the feet in a decoction of Henbane, as also the often smelling of the flowers causeth sleep."
The plant was also purportedly used as a fumigant for magical purposes. Albertus Magnus, in his work De Vegetalibus (1250), reported that necromancers used henbane to invoke the souls of the dead as well as demons. Henbane was already being demonized as early as the Late Middle Ages when it became inseparably associated with witchcraft and malefic practices.
Official source
About this result
This page is automatically generated and may contain information that is not correct, complete, up-to-date, or relevant to your search query. The same applies to every other page on this website. Please make sure to verify the information with EPFL's official sources.