Oenothera heterophylla
Largeflower Eveningprimrose, Variableleaf Evening Primrose
Also known as: Raimannia heterophylla (Spach) Rose ex Sprague & L.Riley
- Raimannia heterophylla (Spach) Rose ex Sprague & L.Riley
Botanical Data
- Taxonomic Rank: Species
- Botanical Family: Onagraceae
- WCVP Morphological Data: Recorded natively as a annual or biennial.
Find Reference Images
Google-powered external web search for Oenothera heterophylla
Oenothera heterophylla (commonly known as Largeflower Eveningprimrose or Variableleaf Evening Primrose) is an annual or biennial within the Onagraceae family. It originates in North America. Within its native range, this species is most commonly linked to temperate conditions. There are naturally occurring subspecies of this species, which are linked below.
Macro Climate
Temperate
Plant Type
Biennial
Native Range
Continents (WGSRPD)
NORTHERN AMERICA
Regions (WGSRPD)
South-Central U.S.A., Southeastern U.S.A.
Botanical Countries (WGSRPD L3)
Alabama, Arkansas, Louisiana, Texas
Introduced Range
Plants flagged as 'Introduced' have been transported outside their native historical range by human activity. While many are common ornamentals, some may become naturalized or invasive in local environments. Local ecological guidelines require verification prior to planting.
Botanical Countries (Non-Native)
Missouri
Subspecies, Varieties & Forms