Henfruit

Henfruit is a common name used to refer to several different plant species, primarily within the Solanum genus, which also includes potatoes and tomatoes. The most frequent association of the term "henfruit" is with the black nightshade, Solanum nigrum. This plant is an herbaceous annual or biennial found in temperate regions worldwide. It is characterized by its dark green, ovate leaves, white flowers with prominent yellow anthers, and small, glossy berries that ripen to a deep purple or black.

The berries of the black nightshade are a source of confusion regarding edibility. While ripe berries of Solanum nigrum are generally considered non-toxic and have been consumed in some cultures after cooking, the unripe berries and the leaves contain solanine, a toxic glycoalkaloid. Solanine can cause digestive upset and neurological symptoms. Therefore, caution is advised, and consumption should only occur with proper identification and preparation, typically involving thorough cooking to reduce solanine levels.

Other plants sometimes referred to as henfruit include certain varieties of Solanum dulcamara, commonly known as bittersweet nightshade, which is a woody vine with red berries. However, the term is most strongly linked to the black nightshade due to its widespread distribution and historical use. The name "henfruit" likely originates from the observation that the small, dark berries resemble the eggs of certain poultry.