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A. bella-donna is sometimes confused with the much less poisonous black nightshade Solanum nigrum, belonging to a different genus within Solanaceae. [26] A comparison of the fruit shows that black nightshade berries are spherical, have a dull lustre and grow in clusters, whereas the berries of deadly nightshade are much glossier, twice as large ...
What are nightshade vegetables? Nightshade vegetables come from the Solanaceae family of flowering plants, which are nutritional powerhouses, packed with vitamins (such as C and K), minerals (like ...
The best-known member of the genus Atropa is deadly nightshade (A. belladonna) – the poisonous plant par excellence in the minds of many. [8] The pharmacologically active ingredients of Atropa species include atropine, scopolamine, and hyoscyamine, all tropane alkaloids having anticholinergic, deliriant, antispasmodic and mydriatic properties.
The species most commonly called nightshade in North America and Britain is Solanum dulcamara, also called bittersweet or woody nightshade (so-called because it is a shrub). Its foliage and egg-shaped red berries are poisonous, the active principle being solanine, which can
Solanum linnaeanum is a nightshade species known as devil's apple and, in some places where it is introduced, apple of Sodom. The latter name is also used for other nightshades and entirely different plants elsewhere, in particular the poisonous milkweed Calotropis procera. [1]
Solanum pseudocapsicum is a nightshade species with mildly poisonous fruit. [1] It is commonly known as the Jerusalem cherry, [2] Madeira winter cherry, or, ambiguously, "winter cherry". These perennials can be grown decoratively as house plants, but in some areas of South Africa, India, Australia and New Zealand it is regarded as a weed.
Solanum diphyllum, commonly known as the twoleaf nightshade, [1] is a species of nightshade native to the Americas. It is cultivated as an ornamental plant for its clusters of dark green round fruits that turn a bright yellow when ripe.
Solanine is a glycoalkaloid poison found in species of the nightshade family within the genus Solanum, such as the potato (Solanum tuberosum). It can occur naturally in any part of the plant, including the leaves, fruit, and tubers. Solanine has pesticidal properties, and it is one of the plant's natural defenses.