|
Oenothera biennis
| Common evening primrose |
|
Oenothera clelandii
| Sand primrose; Cleland's evening primrose |
|
Oenothera curtiflora
| Small-flowered gaura |
|
Oenothera filiformis
| Long-flowered gaura |
|
Oenothera filipes
| Slender-stalked guara |
|
Oenothera fruticosa subsp. fruticosa
| Shrubby sundrops |
|
Oenothera fruticosa subsp. tetragona
| Narrow-leaved evening primrose |
|
Oenothera gaura
| Biennial gaura |
|
Oenothera glaucifolia
| Narrow-leaved false gaura |
|
Oenothera glazioviana
| Large-flowered evening primrose |
|
Oenothera grandis
| Showy ragged evening primrose |
|
Oenothera laciniata
| Ragged evening primrose |
|
Oenothera nutans
| Nodding evening primrose |
|
Oenothera oakesiana
| Oakes's evening primrose |
|
Oenothera parviflora
| Small-flowered evening primrose |
|
Oenothera perennis
| Small sundrops; Small-evening primrose |
|
Oenothera pilosella
| Prairie sundrops |
|
Oenothera serrulata
| Toothed sundrops |
|
Oenothera speciosa
| Showy evening primrose; White evening-primrose |
|
Oenothera suffrutescens
| Scarlet beeblossom |
|
Oenothera triloba
| Evening primrose; Stemless evening-primrose |
|
Oenothera villosa subsp. villosa
| Grayish evening primrose |