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Vascular Plant Herbarium

Vascular Plant Database Family Results

Category: Dicots
Family Name: Hypericaceae

SPECIES

Hypericum - [maps | photos]

  • Hypericum adpressum W.P.C. Barton (TN Endangered)
    NWI R2 TN: Obligate Wetland
    Common Name: creeping St. Johnswort
  • Hypericum canadense L.
    NWI R2 TN: Facultative Wetland
    Common Name: lesser Canadian St. Johnswort
             • Ascyrum crux-andreae L.
             • Hypericum stans (Michx. ex Willd.) P. Adams & Robson
             • Ascyrum stans Michx. ex Willd.
  • Hypericum drummondii (Grev. & Hook.) Torr. & A. Gray
    NWI R2 TN: Facultative Upland
    Common Name: nits and lice
  • Hypericum ellipticum Hook. (TN Endangered)
    NWI R2 TN: Obligate Wetland
    Common Name: pale St. Johnswort
  • Hypericum graveolens Buckl. (TN Endangered)
    NWI R2 TN: Facultative
    Common Name: mountain St. Johnswort
  • Hypericum gymnanthum Engelm. & A. Gray
    NWI R2 TN: Facultative Wetland
    Common Name: claspingleaf St. Johnswort
             • Ascyrum hypericoides L.
  • Hypericum mitchellianum Rydb. (TN Threatened)
    NWI R2 TN: Facultative Wetland
    Common Name: Blue Ridge St. Johnswort
  • Hypericum mutilum L.
    NWI R2 TN: Facultative Wetland
    Common Name: dwarf St. Johnswort
  • Hypericum nudiflorum Michx. ex Willd. (TN Special Concern)
    NWI R2 TN: Facultative Wetland
    Common Name: early St. Johnswort
             • Hypericum hypericoides (L.) Crantz ssp. multicaule (Michx. ex Willd.) Robson
             • Ascyrum hypericoides L. var. multicaule (Michx. ex Willd.) Fern.
  • Hypericum virgatum Lam.
    NWI R2 TN: Facultative Wetland
    Common Name: sharpleaf St. Johnswort
    Synonyms:
             • Hypericum denticulatum Walter var. acutifolium (Ell.) Blake

Triadenum - [maps | photos]

  • Triadenum fraseri (Spach) Gleason (TN Special Concern)
    NWI R2 TN: Obligate Wetland
    Common Name: Fraser's marsh St. Johnswort
    Synonyms:
             • Triadenum virginicum (L.) Raf. var. fraseri (Spach) Cooperrider
  • Triadenum tubulosum (Walter) Gleason
    NWI R2 TN: Obligate Wetland
    Common Name: lesser marsh St. Johnswort
    Synonyms:
             • Hypericum tubulosum Walt.
  • Triadenum virginicum (L.) Raf.
    NWI R2 TN: Obligate Wetland
    Common Name: Virginia marsh St. Johnswort
    Synonyms:
             • Hypericum virginicum L.
  • Triadenum walteri (J.G. Gmel.) Gleason
    NWI R2 TN: Obligate Wetland
    Common Name: greater marsh St. Johnswort
    Synonyms:
             • Hypericum walteri J.G. Gmel.

If you have any questions or comments, please contact Dr. Jessica M. Budke or Dr. B. Eugene Wofford.

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