Variable Nightshade
NameVariable Nightshade
Scientific NameSolanum variabile
Common NamesVariable Nightshade
Plant FamilySolanaceae
Natural HabitatNative to South America, particularly Brazil, Solanum variabile thrives in a variety of open and disturbed habitats, including grasslands, forest edges, and roadsides.
Parts Usedleaf,fruit
Medicinal Actionsanti-inflammatory,antimicrobial
Traditional UsesSpecific traditional medicinal uses for Solanum variabile are not widely documented in ethnobotanical literature. However, other species within the Solanum genus have been traditionally used with extreme caution for various ailments, often externally as poultices for skin conditions or internally for pain and inflammation, always with significant awareness of potential toxicity.
Active Constituentssteroidal glycoalkaloids, flavonoids, phenolic compounds
Preparation Methodspoultice,decoction
Contraindications & WarningsDue to the presence of steroidal glycoalkaloids, common in the Solanum genus, Solanum variabile is considered potentially toxic. Internal use is strongly discouraged without expert guidance. Symptoms of toxicity can include gastrointestinal upset, neurological effects, and cardiac issues. Avoid use during pregnancy, lactation, and in individuals with liver or kidney conditions.
Cultivation NotesSolanum variabile prefers full sun to partial shade and well-drained soil. It is generally adaptable and can be propagated from seeds. It is not typically cultivated for medicinal purposes due to its potential toxicity.
Raritycommon
Description
Solanum variabile is a perennial herb or subshrub belonging to the nightshade family. It typically features white, star-shaped flowers with prominent yellow anthers, and simple, often variable-shaped leaves. It produces small berries, characteristic of the genus.
