Hypericum gymnanthum
Claspingleaf St. Johnswort
Also known as: Hypericum canadense var. cardiophyllum R.Keller +2 more
- Hypericum canadense var. cardiophyllum R.Keller
- Hypericum mutilum var. gymnanthum (Engelm. & A.Gray) A.Gray
- Sarothra gymnantha (Engelm. & A.Gray) Y.Kimura
Botanical Data
- Taxonomic Rank: Species
- Botanical Family: Hypericaceae
- WCVP Morphological Data: Recorded natively as a annual.
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Originating in Africa, North America, and South America, Hypericum gymnanthum (commonly known as claspingleaf St. Johnswort) is an annual belonging to the Hypericaceae family. Within its native range, this species is primarily associated with subtropical conditions.
Macro Climate
Subtropical
Plant Type
Annual
Native Range
Continents (WGSRPD)
AFRICA, NORTHERN AMERICA, SOUTHERN AMERICA
Regions (WGSRPD)
Central America, Macaronesia, North-Central U.S.A., Northeastern U.S.A., South-Central U.S.A., Southeastern U.S.A.
Botanical Countries (WGSRPD L3)
Alabama, Arkansas, Azores, Delaware, Florida, Georgia, Guatemala, Honduras, Illinois, Indiana, Kansas, Louisiana, Maryland, Mississippi, Missouri, New Jersey, New York, North Carolina, Ohio, Pennsylvania, South Carolina, Tennessee, Texas, Virginia, West Virginia
Introduced Range
An “Introduced” distribution indicates that the plant is recorded outside its native range in that region as a result of deliberate or accidental human introduction. Introduced records may include casual, naturalized or invasive populations, but do not include plants that are only cultivated or planted without self-sustaining populations.
Botanical Countries (Non-Native)
Poland