Oenothera

noun
Oe·​no·​thera | \ ˌēnəˈthirə, ēˈnäthərə \

Definition of Oenothera

: a genus of mostly North American annual or biennial herbs (family Onagraceae) having usually nocturnal yellow flowers with erect buds and terete seeds in two rows in a capsule — see evening primrose, kneiffia

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History and Etymology for Oenothera

New Latin, from Latin oenothera, onothera, a plant of the genus Epilobium, from Greek oinothēras, onothēras

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Oenothera

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Cite this Entry

“Oenothera.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Oenothera. Accessed 6 Dec. 2021.

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