Connecticut Plants
Marsh St. Johnswort
Triadenum virginicum
- Synonyms: Hypericum virginicum
- Family: St. Johnswort (Hypericaceae)
- Habitat: coastal bogs and swamps
- Height: 12-18 inches
- Flower size: 3/4 inch across
- Flower color: pink
- Flowering time: July to August
- Origin: native
