Hypericum japonicum
Matted St. John's Wort, Tiny St. Johnswort
Also known as: Ascyrum humifusum Labill. +16 more
- Ascyrum humifusum Labill.
- Brathys caespitosa Blume
- Brathys caespitosa var. pusilla Blume
- Brathys cespitosa Blume
- Brathys cespitosa var. pusilla Blume
- Brathys debilis Blume
- Brathys humifusa (Labill.) Spach
- Brathys japonica (Thunb.) Wight
- Brathys japonica Blume
- Brathys japonica var. accumbens Blume
- Brathys japonica var. acutisepala Miq.
- Brathys japonica var. mucronisepala Miq.
- Brathys laxa Blume
- Brathys nepalensis Blume
- Brathys orysetum Blume
- Brathys oryzetum Blume
- Brathys radicans Blume
Botanical Data
- Taxonomic Rank: Species
- Botanical Family: Hypericaceae
- WCVP Morphological Data: Recorded natively as a annual.
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Hypericum japonicum (commonly known as matted St. John's-wort or Tiny St. Johnswort) is an annual belonging to the Hypericaceae family. Naturally occurring in Temperate Asia, Tropical Asia, and Australasia, this species is primarily associated with temperate conditions. It belongs to the highly diverse genus Hypericum, which contains over 500 distinct species.
Macro Climate
Temperate
Plant Type
Annual
Native Range
Continents (WGSRPD)
ASIA-TEMPERATE, ASIA-TROPICAL, AUSTRALASIA
Regions (WGSRPD)
Australia, China, Eastern Asia, Indian Subcontinent, Indo-China, Malesia, New Zealand, Papuasia, Russian Far East
Botanical Countries (WGSRPD L3)
Assam, Bangladesh, Borneo, Cambodia, China North-Central, China South-Central, China Southeast, East Himalaya, Hainan, India, Japan, Jawa, Korea, Kuril Is., Laos, Lesser Sunda Is., Malaya, Manchuria, Myanmar, Nansei-shoto, Nepal, New Guinea, New South Wales, New Zealand North, New Zealand South, Philippines, Primorye, Queensland, South Australia, Sri Lanka, Sulawesi, Sumatera, Taiwan, Tasmania, Thailand, Victoria, Vietnam, West Himalaya