Hyoscyamus tenuicaulis
NameHyoscyamus tenuicaulis
Scientific NameHyoscyamus tenuicaulis
Common NamesSlender-stemmed Henbane, Thin-stemmed Henbane
Plant FamilySolanaceae
Natural HabitatNative to arid and semi-arid regions of the Middle East and Arabian Peninsula, often found on rocky slopes, deserts, and disturbed ground.
Parts Usedleaf,flower,seed,whole_plant
Medicinal Actionsanalgesic,sedative,nervine
Traditional UsesTraditionally used as a potent sedative, anodyne (pain reliever), and antispasmodic to alleviate severe pain, muscle spasms, and induce sleep. Due to its extreme toxicity, it was historically employed with extreme caution, often externally or in highly controlled, minute internal doses for conditions like asthma, toothache, and nervous disorders.
Active ConstituentsHyoscyamine, Scopolamine, Atropine
Preparation Methodsinfusion,tincture,poultice,powder
Contraindications & WarningsEXTREMELY TOXIC. This plant contains potent tropane alkaloids and is not safe for self-medication. Contraindicated in pregnancy, breastfeeding, glaucoma, prostatic hypertrophy, heart conditions, and by anyone without expert medical supervision. Can cause severe poisoning, hallucinations, delirium, coma, and death. Interacts with other anticholinergic drugs, sedatives, and alcohol.
Cultivation NotesPrefers full sun and well-drained, dry soil, mimicking its native desert environment. Can be propagated from seed. Handle with extreme caution due to the plant's high toxicity.
Rarityuncommon
Description
A perennial herb characterized by its sticky-hairy foliage and striking, funnel-shaped flowers. The blossoms typically feature creamy white to pale yellow petals with a prominent deep purple throat and intricate purple venation.
