Genus |
Oenothera |
Species |
biennis |
Common name |
Common evening-primrose |
Note |
Similar to O. glazioviana (floral tube longer than 4 cm and petals longer than 3.5 cm) in capsules narrowed at tip but Floral tube shorter than 4 cm, petals shorter than 2.5 cm. |
Certainty |
90% |
Detail
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