black henbane


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Noun1.black henbane - poisonous fetid Old World herb having sticky hairy leaves and yellow-brown flowersblack henbane - poisonous fetid Old World herb having sticky hairy leaves and yellow-brown flowers; yields hyoscyamine and scopolamine
herb, herbaceous plant - a plant lacking a permanent woody stem; many are flowering garden plants or potherbs; some having medicinal properties; some are pests
genus Hyoscyamus, Hyoscyamus - genus of poisonous herbs: henbane
References in periodicals archive ?
But generally germination rates of weedy species like black henbane and white henbane are very low (15 days under laboratory and greenhouse conditions [2] due to seed dormancy [7].
Lang and Melchers (1943) demonstrated that long-day black henbane (Hyoscyamus niger L.
Botanists placed the tomato in the same family as belladonna, black henbane, and deadly nightshade.