Oenothera linifolia
| Oenothera linifolia | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Myrtales |
| Family: | Onagraceae |
| Genus: | Oenothera |
| Species: | O. linifolia |
| Binomial name | |
| Oenothera linifolia | |
Oenothera linifolia is a species of flowering plant in the evening primrose family known by the common name threadleaf evening primrose. It is native to the southeastern United States. It is an annual herb growing up to 20 in (51 cm) tall.