Oenothera triloba
Sessile Evening Primrose, Stemless Evening Primrose
Also known as: Lavauxia nuttalliana Spach +7 more
- Lavauxia nuttalliana Spach
- Lavauxia triloba (Nutt.) Bartl.
- Lavauxia triloba var. watsonii Britton
- Lavauxia watsonii (Britton) Small
- Oenothera rhizocarpa Spreng.
- Oenothera roemeriana Scheele
- Oenothera triloba var. parviflora S.Watson
- Oenothera triloba var. watsonii (Britton) F.C.Gates
Botanical Data
- Taxonomic Rank: Species
- Botanical Family: Onagraceae
- WCVP Morphological Data: Recorded natively as a annual or biennial.
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Naturally occurring in North America, Oenothera triloba (commonly known as Sessile Evening-Primrose or Stemless Evening Primrose) is an annual or biennial belonging to the Onagraceae family. In its natural range, this species typically occurs in temperate conditions.
Macro Climate
Temperate
Plant Type
Biennial
Native Range
Continents (WGSRPD)
NORTHERN AMERICA
Regions (WGSRPD)
Mexico, North-Central U.S.A., Northwestern U.S.A., South-Central U.S.A., Southeastern U.S.A.
Botanical Countries (WGSRPD L3)
Alabama, Arkansas, Colorado, Kansas, Mexico Northeast, Mexico Northwest, Missouri, New Mexico, Oklahoma, Tennessee, Texas
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)
District of Columbia, Illinois, Indiana, Kentucky, Maryland, New South Wales, New York, Ohio, Pennsylvania, Queensland, Virginia