Weeds > Oenothera > Oenothera biennis > Oenothera biennis
Oenothera biennis
Common Evening Primrose
| Family |
| Onagraceae |
| Genus |
| Oenothera |
| Species |
| biennis |
| Category |
| Weeds |
| USDA Hardiness Zone |
| 5 - 8 |
| Canadian Hardiness Zone |
| 4a - 7a |
| RHS Hardiness Zone |
| H5 - H7 |
| Temperature (°C) |
| -23 - (-9) |
| Temperature (°F) |
| -10 - 15 |
| Height |
| 60 - 180 cm |
Photographs
Cultivars
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Description and Growing Information
Flowering Period
| Growth |
| Fast |
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