Species detail
| Standard species name | Helianthus annuus |
| Genus | Helianthus |
| Family | Asteraceae |
| USDA code | |
| Synonyms |
Samples
| Date | Locality | Source |
|---|---|---|
| 06. 06. 2023 | Sand hills, Nebraska | Nebraska-2023 |
| 07. 06. 2019 | Fort Hays, K State Experimental Station | US Plains-2019 |
| not defined | not defined | CLOPLA-aggregated |