Species detail
| Standard species name | Silphium laciniatum |
| Genus | Silphium |
| Family | Asteraceae |
| USDA code | |
| Synonyms |
Samples
| Date | Locality | Source |
|---|---|---|
| 15. 06. 2023 | Broaken kettle grassland, La Mars, Iowa | Nebraska-2023 |
| 15. 06. 2023 | Broaken kettle grassland, La Mars, Iowa | Nebraska-2023 |