| Wildflower Information for Oenothera pilosella | |
|---|---|
| Common name(s) | Meadow evening primrose, Prairie sundrops |
| Family | Onagraceae (Evening-primrose family) |
| Flowers | color: yellow petals: four |
| Leaves | alternate |
| Lifecycle | perennial |
| Peak bloom period | June |
| Origin | native |
