Hypericum gramineum

Hypericum gramineum, commonly known as small St. John's wort or grassy St. Johnswort, is species of flowering plant in the St. Johns wort family Hypericaceae. It is found in parts of Southeast Asia, Oceania, and the Pacific.[2][3]

Hypericum gramineum
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Malpighiales
Family: Hypericaceae
Genus: Hypericum
Section: H. sect. Trigynobrathys
Subsection: H. subsect. Connatum
Species:
H. gramineum
Binomial name
Hypericum gramineum
Synonyms[1]

Description

Grassy St. Johnswort is a small annual or perennial herb with a height of 5–72 cm (2.0–28.3 in).[3] Its flowers are 5–12 mm in diameter.[4]

Distribution and habitat

Hypericum gramineum occurs in New Zealand, Australia, New Caledonia, Papua-New Guinea, Vietnam, Taiwan, China (Hainan, Yunnan), India (Meghalaya, Manipur), Bhutan, and the United States (Hawaii).[3] It is found in every state and territory of Australia.[2] It grows in open grassy and shrubby habitats.[3]

The distribution of Hypericum gramineum in Australia

Reference list

  1. "Hypericum gramineum". Plants of the World Online. Royal Botanical Gardens Kew. Retrieved 2018-10-23.
  2. Willis, AJ; Groves, RH; Ash, JE (1997). "Seed Ecology of Hypericum gramineum, an Australian Forb". Australian Journal of Botany. 45 (6): 1009–1022. doi:10.1071/BT96074.
  3. "Hypericum gramineum G.Forst". hypericum.myspecies.info. Retrieved 2018-10-23.
  4. Miller, C (1990). "Hypericum gramineum G.Forst". PlantNet. National Herbarium of NSW, Royal Botanic Garden. Retrieved 9 August 2014.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.