The St. John's-wort Family in Mt. Adams Country

Clusiaceae

formerly Hypericaceae

Bog St. Johnswort, Bog St. John'swort, Bog St. John's Wort, Creeping St. Johnswort, Creeping St. John's-wort, Tinkers Penny, Tinker's Penny: Hypericum anagalloides -

Common St. Johnswort, Common St. John's-wort, Klamathweed, Klamath Weed: Hypericum perforatum var. perforatum (Synonym: Hypericum perforatum) -

Norton's St. Johnswort, St. John's-wort: Hypericum scouleri ssp. nortoniae (Synonyms: Hypericum formosum ssp. nortoniae, Hypericum formosum ssp. scouleri var. nortoniae, Hypericum formosum var. nortoniae, Hypericum nortoniae, Hypericum scouleri ssp. nortoniae) -

Scouler's St. Johnswort, Scouler's St. John's-wort, Western St. John's-wort: Hypericum scouleri (Synonyms: Hypericum formosum, Hypericum formosum ssp. scouleri, Hypericum formosum ssp. scouleri var. scouleri, Hypericum formosum var. scouleri, Hypericum scouleri ssp. scouleri) -