Solanum tetrathecum
NameSolanum tetrathecum
Scientific NameSolanum tetrathecum
Common NamesFour-anthered Nightshade, Forest Nightshade
Plant FamilySolanaceae
Natural HabitatNative to eastern Australia, found in open forests, woodlands, and heathlands, often in sandy or rocky soils.
Parts Used
Medicinal Actions
Traditional UsesSpecific traditional medicinal uses for Solanum tetrathecum are not well-documented. While some Solanum species have been used by Indigenous Australians for food (often after detoxification) or external applications, direct medicinal applications for this particular species are not widely recorded.
Active Constituentssteroidal glycoalkaloids
Preparation Methods
Contraindications & WarningsAll parts of Solanum tetrathecum, especially unripe fruits and leaves, should be considered toxic due to the presence of steroidal glycoalkaloids. Ingestion can cause gastrointestinal upset, nausea, vomiting, diarrhea, and potentially neurological symptoms. Not recommended for internal use.
Cultivation NotesPrefers well-drained soil and can tolerate full sun to partial shade. It is relatively drought-tolerant once established and can be propagated from seed.
Raritycommon
Description
Solanum tetrathecum is a small, erect or sprawling perennial herb or subshrub native to eastern Australia. It features ovate green leaves and distinctive star-shaped purple flowers with prominent yellow anthers. The plant produces small, spherical berries.
