oenothera
Học thuậtThân thiện
Definition
Noun 1. A genus of flowering plants: Oenothera is a genus of herbaceous plants, primarily native to North and South America, known for their flowers that typically open in the evening or at night.
Usage
- The genus includes many species commonly known as evening primroses.
- Botanists study for its unique genetic characteristics.
Advanced Usage
- In botanical taxonomy: The name is used formally to classify a specific group within the family Onagraceae.
- In horticulture: The term is used by gardeners and botanists to refer to these plants precisely, distinguishing them from other evening-blooming flowers.
Variants and Related Words
- Evening primrose: The common name for many plants in the genus .
- Onagraceae: The plant family to which the genus belongs.
Synonyms
- Evening primrose (as a common name for plants in this genus)
Different Meanings
The word "oenothera" refers specifically to the botanical genus. It does not have other general English meanings.
Noun
- chiefly North American herbs with usually nocturnal flowers