Delaware Wildflowers • Families • Onagraceae

Oenothera biennis L.
Biennial Evening-primrose
Onagraceae — Evening Primrose family
Native
Oenothera biennis
Oenothera biennis
Oenothera biennis
Oenothera biennis
Oenothera biennis
Paper Mill Road
September 2016


Resembles O. parviflora.

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Photos copyright David G. Smith

Information from the Delaware Flora Checklist used with author's permission.

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