Solanum graniticum
NameSolanum graniticum
Scientific NameSolanum graniticum
Common NamesGranite Nightshade
Plant FamilySolanaceae
Natural HabitatFound in arid and semi-arid regions of Western Australia, particularly on granite outcrops, rocky hills, and sandy soils.
Parts Usedleaf,fruit
Medicinal Actionsanti-inflammatory,antimicrobial
Traditional UsesSpecific traditional medicinal uses for Solanum graniticum are not well-documented in available ethnobotanical literature. The genus Solanum is known for containing potent compounds, often toxic, with some species having historical external applications or highly specific internal uses with careful preparation.
Active Constituentssteroidal glycoalkaloids, solanine, solamargine
Preparation Methodspoultice,powder
Contraindications & WarningsAll parts of Solanum graniticum, especially unripe fruits and leaves, are presumed to be toxic due to the presence of steroidal glycoalkaloids. Internal use is strongly discouraged. Handle with caution due to prickles.
Cultivation NotesPrefers full sun and well-drained, often rocky or sandy soils. It is drought-tolerant and adapted to arid conditions.
Rarityuncommon
Description
A prickly perennial shrub native to Western Australia, typically growing up to 1 meter tall. It features light purple to white star-shaped flowers with prominent yellow anthers, and small, often lobed leaves.
