Streambank Blazingstar
NameStreambank Blazingstar
Scientific NameHypericum punctatum
Common NamesSpotted St. John's Wort, Punctate St. John's Wort, Streambank St. John's Wort
Plant FamilyHypericaceae
Natural HabitatCommonly found in moist to wet habitats such as streambanks, ditches, wet meadows, and open woods. It thrives in full sun to partial shade.
Parts Usedflower,leaf,whole_plant
Medicinal Actionsanti-inflammatory,antimicrobial,antioxidant,nervine
Traditional UsesTraditionally, *Hypericum* species, including *H. punctatum*, have been used for wound healing, skin irritations, and as a nervine for mild depression and anxiety. Some Native American tribes have utilized it for fevers, diarrhea, and as a general tonic.
Active ConstituentsHypericin, Hyperforin, Flavonoids, Tannins, Volatile oils
Preparation Methodsinfusion,tincture,poultice,salve
Contraindications & WarningsMay cause photosensitivity, especially in fair-skinned individuals. Can interact with numerous medications, including antidepressants, oral contraceptives, anticoagulants, and immunosuppressants. Not recommended during pregnancy or breastfeeding.
Cultivation NotesPrefers moist, well-drained soil and can tolerate a range of light conditions from full sun to partial shade. It propagates easily by seed or division and can readily self-seed.
Raritycommon
Description
A herbaceous perennial plant characterized by its bright yellow, five-petaled flowers with numerous prominent stamens. Its simple, opposite leaves often feature translucent dots and sometimes black dots, growing on erect stems.
