Oenothera grandiflora
Large Flowered Evening Primrose, Large Flowering Evening Primrose
Also known as: Oenothera biennis f. grandiflora (Aiton) D.S.Carp. ex Dole +12 more
- Oenothera biennis f. grandiflora (Aiton) D.S.Carp. ex Dole
- Oenothera biennis f. grandiflora (L'Hér.) D.S.Carp.
- Oenothera biennis var. grandiflora (Aiton) Lindl.
- Oenothera biennis var. grandiflora (L'Hér.) Trevir.
- Oenothera grandiflora Aiton
- Oenothera grandiflora Lamarck
- Oenothera grandiflora var. glabra Ser.
- Oenothera grandiflora var. pubescens Ser
- Oenothera lamarckiana Ser.
- Onagra biennis var. grandiflora (L'Hér.) Lindl.
- Onagra grandiflora (L'Hér.) Vail
- Onagra lamarckiana (Ser.) Mac Dougal
- Onagra lamarckiana (Ser.) MacDougal
Botanical Data
- Taxonomic Rank: Species
- Botanical Family: Onagraceae
- WCVP Morphological Data: Recorded natively as a biennial.
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Oenothera grandiflora (commonly known as Large-Flowered Evening-Primrose or Large-flowering Evening-primrose) is a biennial within the Onagraceae family. It naturally occurs in North America. Within its native range, this species is most commonly linked to temperate conditions.
Macro Climate
Temperate
Plant Type
Biennial
Native Range
Continents (WGSRPD)
NORTHERN AMERICA
Regions (WGSRPD)
Southeastern U.S.A.
Botanical Countries (WGSRPD L3)
Alabama, Florida, Mississippi, North Carolina, South Carolina, Tennessee
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)
Cape Provinces, KwaZulu-Natal, New Jersey, Nova Scotia, Pennsylvania, Québec, Vermont, West Virginia