Pōpoloʻaiakeakua
NamePōpoloʻaiakeakua
Scientific NameSolanum americanum
Common NamesAmerican Black Nightshade, Glossy Nightshade, Pōpolo
Plant FamilySolanaceae
Natural HabitatFound in a wide range of disturbed habitats, including gardens, agricultural fields, roadsides, and open woodlands, often in tropical and subtropical regions.
Parts Usedleaf,fruit,whole_plant
Medicinal Actionsanti-inflammatory,analgesic,antimicrobial,antioxidant
Traditional UsesTraditionally used in Hawaiian medicine for various ailments, including skin conditions, respiratory issues, pain relief, and as a general tonic. The leaves were often pounded and applied as a poultice or consumed. Ripe berries were sometimes eaten.
Active ConstituentsSolanine, Solasodine, Solamargine, Flavonoids, Saponins
Preparation Methodsinfusion,poultice,powder
Contraindications & WarningsUnripe berries and large quantities of leaves are toxic due to solanine content and should not be consumed. Pregnant or breastfeeding women should avoid use. Consult a healthcare professional before use.
Cultivation NotesEasily grown from seed in warm climates. Prefers full sun to partial shade and well-drained soil. Can be invasive in some areas.
Raritycommon
Description
Pōpoloʻaiakeakua is a herbaceous annual or short-lived perennial plant, typically growing up to 1 meter tall. It features small white to pale purple flowers with prominent yellow anthers, followed by small, glossy black berries.
