Hypericum perforatum L.

  • Family

    Clusiaceae (Magnoliophyta)

  • Scientific Name

    Hypericum perforatum L.

  • Common Names

    common St. Johnswort, Klamathweed, St. Johnswort, common St. John's wort, common St Johnswort, common St. Johnswort, St. John's wort, Klamath weed

  • Floras and Monographs

    Hypericum perforatum L.: [Book] Gleason, Henry A. & Cronquist, Arthur J. 1991. Manual of vascular plants of northeastern United States and adjacent Canada. lxxv + 910 pp.