Large-flowered Evening-primrose vs Little Evening Primrose

Oenothera glazioviana compared with Oenothera perennis

Taxonomic Classification

Rank	Large-flowered Evening-primrose	Little Evening Primrose
Kingdom same	Plantae (พืช)	Plantae (พืช)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (พืชใบเลี้ยงคู่)	Magnoliopsida (พืชใบเลี้ยงคู่)
Order same	Myrtales (อันดับชมพู่)	Myrtales (อันดับชมพู่)
Family same	Onagraceae	Onagraceae
Genus same	Oenothera	Oenothera
Species	Oenothera glazioviana	Oenothera perennis

Evolutionary Relationship

Large-flowered Evening-primrose and Little Evening Primrose share a common ancestor at the Genus level: Oenothera.

Conservation Status

Large-flowered Evening-primrose

NE — Not Evaluated

Little Evening Primrose

NE — Not Evaluated

Physical Characteristics

Attribute	Large-flowered Evening-primrose	Little Evening Primrose
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large-flowered Evening-primrose

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Africa (5 countries), Asia (5 countries), Europe (29 countries), North America (Canada, United States), Oceania and the Pacific (Australia), and South America (4 countries).

Little Evening Primrose

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Asia (Japan), Europe (5 countries), and North America (Canada, United States).

Shared Countries

Both species can be found in 8 countries:

🇧🇪 Belgium 🇨🇦 Canada 🇩🇰 Denmark 🇫🇷 France 🇯🇵 Japan 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States