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Primula vulgaris, commonly known as the primrose (also called the common primrose or English primrose) • many other species of the genus
Primula •
Primulaceae, a family of flowering plants, commonly known as the primrose family •
Oenothera, commonly known as evening primrose, a plant genus •
Onagraceae, commonly known as the willowherb family or evening primrose family == Places ==