• Thumbnail for Hypericum sechmenii
    Hypericum sechmenii, or Seçmen's St John's wort, is a rare species of flowering plant of the St John's wort family (Hypericaceae) that is found in the...
    29 KB (2,813 words) - 13:25, 13 October 2024
  • Thumbnail for Hypericum perforatum
    follows:: 62  Hypericum Hypericum subg. Hypericum Hypericum sect. Hypericum Hypericum subsect. Hypericum Hypericum ser. Senanensia Hypericum ser. Hypericum H. attenuatum...
    64 KB (6,118 words) - 23:35, 23 May 2025
  • Thumbnail for List of Hypericum species
    (2013). "Anatomical studies and conservation status of rare endemic Hypericum sechmenii Ocak&Koyuncu (Sect: Adenosepalum) from EskişehirTurkey". ResearchGate...
    167 KB (6,382 words) - 20:15, 17 April 2025
  • Thumbnail for Hypericum × inodorum
    Hypericum × inodorum, called tall tutsan or the tall St John's wort, is a bushy perennial shrub with yellow flowers native to Western Europe. It has been...
    18 KB (1,715 words) - 21:19, 4 October 2024
  • Thumbnail for Hypericum hypericoides
    Hypericum hypericoides, commonly called St. Andrew's cross, is a species of flowering plant in the St. John's wort family, Hypericaceae. It is native...
    3 KB (219 words) - 18:44, 29 August 2023
  • Thumbnail for Hypericum androsaemum
    Hypericum androsaemum, the shrubby St. John's wort, is a flowering plant in the family Hypericaceae. Commonly called tutsan or sweet-amber, the species...
    33 KB (3,476 words) - 12:38, 23 May 2025
  • Thumbnail for Hypericum
    Hypericum /ˌhaɪˈpiːrɪkəm/ is a genus of flowering plants in the family Hypericaceae (formerly considered a subfamily of Clusiaceae). The genus has a nearly...
    24 KB (2,232 words) - 02:03, 26 May 2025
  • Thumbnail for Hypericum concinnum
    Hypericum concinnum is a species of flowering plant known as gold-wire or goldwire. It is in the St. John's wort family, Hypericaceae. It is the only...
    2 KB (111 words) - 23:56, 30 May 2022
  • Thumbnail for Hypericum kalmianum
    Hypericum kalmianum, commonly called Kalm's St. Johns wort or Kalm's St. Johnswort, is a flowering plant in the St. John's wort family Hypericaceae. It...
    5 KB (489 words) - 12:38, 1 October 2023
  • Thumbnail for Hypericum prolificum
    Hypericum prolificum, known as shrubby St. John's wort, is a deciduous shrub in the genus Hypericum. It was named for its "prolific" number of stamens...
    3 KB (271 words) - 01:50, 9 January 2024
  • Thumbnail for Hypericum tetrapterum
    Hypericum tetrapterum (syn. H. quadrangulum) is a herbaceous perennial plant species in the flowering plant family Hypericaceae. Its common names include...
    4 KB (282 words) - 20:46, 10 February 2025
  • Thumbnail for Hypericum ascyron
    Hypericum ascyron, the great St. Johnswort or giant St. John's wort is a flowering plant in the family Hypericaceae. This large species of Hypericum grows...
    3 KB (243 words) - 11:14, 15 June 2023
  • Thumbnail for Hypericum patulum
    Hypericum patulum, known as goldencup St. John's wort or yellow mosqueta, is a species of flowering plant in Hypericum sect. Ascyreia. Hypericum patulum...
    6 KB (538 words) - 00:31, 3 May 2025
  • Thumbnail for Hypericum canariense
    Hypericum canariense is a species of flowering plant in the family Hypericaceae known by the common name Canary Islands St. John's wort. It is the sole...
    6 KB (523 words) - 07:32, 17 February 2025
  • Thumbnail for Hypericum canadense
    Hypericum canadense, known as Canadian St. Johns-wort, lesser St. John's wort, and lesser Canadian St. Johnswort, is a flowering plant in the genus Hypericum...
    13 KB (1,788 words) - 03:29, 6 March 2024
  • Thumbnail for Hypericum aegypticum
    Hypericum aegypticum is a species of flowering plant of the St. John's wort family (Hypericaceae) which is native to the Eastern Mediterranean. It was...
    31 KB (3,300 words) - 16:58, 23 May 2025
  • Thumbnail for Hypericum glandulosum
    Hypericum glandulosum is a perennial herb in the genus Hypericum, in the section Adenosepalum, subsect. Aethiopicum. According to a study done on the effects...
    2 KB (158 words) - 06:33, 28 May 2025
  • Thumbnail for Hypericum huber-morathii
    and its ovary is 0.15 cm long. Hypericum huber-morathii can be told apart from its closest relatives, H. sechmenii and H. minutum, by several characteristics...
    12 KB (1,292 words) - 02:14, 24 October 2024
  • Thumbnail for Hypericum jovis
    Hypericum jovis is a species of perennial flowering plant in the St John's wort family, Hypericaceae. The species was first described as Hypericum jovis...
    1 KB (71 words) - 19:10, 24 August 2024
  • Hypericum septestum is an extinct species of the genus Hypericum that was present during the Oligocene and Miocene epochs. Its holotype is a fossil seed...
    3 KB (336 words) - 21:28, 10 June 2022
  • Thumbnail for Hypericum reflexum
    Hypericum reflexum is a species of plant in the St. Johns wort family, Hypericaceae, endemic to the Canary Islands. It is a small shrub up to 1 m (3 ft...
    1 KB (99 words) - 23:51, 21 March 2021
  • Thumbnail for Hypericum sect. Adenosepalum
    Hypericum sect. Adenosepalum is one of 36 sections in the genus Hypericum. Its type species is Hypericum montanum. Species in the section are found primarily...
    7 KB (396 words) - 00:57, 28 October 2024
  • Hypericum umbraculoides is a species of flowering plant, a deciduous shrub in the St. John's wort family, Hypericaceae. It is the sole species in the...
    2 KB (140 words) - 22:39, 16 January 2023
  • Thumbnail for Hypericum punctatum
    Hypericum punctatum, the spotted St. John's wort, is a perennial herb native to North America. The yellow-flowered herb occurs throughout eastern North...
    10 KB (1,159 words) - 06:45, 23 June 2021
  • Thumbnail for Hypericum frondosum
    Hypericum frondosum, the cedarglade St. Johnswort or golden St. John's wort, is a species of flowering plant in the St. John's wort family, Hypericaceae...
    5 KB (431 words) - 06:16, 3 April 2025
  • Thumbnail for Hypericum minutum
    it is the shape of a prolate sphere. Hypericum minutum can be told apart from its closest relatives, H. sechmenii and H. huber-morathii, by several characteristics...
    13 KB (1,425 words) - 06:09, 28 May 2025
  • Thumbnail for Hypericum buckleyi
    Hypericum buckleyi, known as Blue Ride St. John's wort and Buckley's St. Johnswort, is a rare species of flowering plant in the family Hypericaceae found...
    3 KB (281 words) - 04:22, 12 July 2024
  • Thumbnail for Hypericum repens
    Hypericum repens is a prostrate, perennial herb up to 10 cm high, with rooting, hairless shoots, up to 20 cm long. Leaves opposite, simple, entire, elliptical...
    2 KB (191 words) - 23:52, 21 March 2021
  • Thumbnail for Hypericum bupleuroides
    Hypericum bupleuroides is a species of perennial flowering plant in the St John's wort family, Hypericaceae. It grows 45–80 centimeters tall, and notably...
    18 KB (2,004 words) - 18:35, 26 May 2025
  • Thumbnail for Hypericum hyssopifolium
    Hypericum hyssopifolium, the hyssop-leaved St. John's wort, is a species of flowering plant of the St. John's wort family (Hypericaceae) which is native...
    4 KB (370 words) - 19:02, 27 May 2025