Helianthus annuus Linnaeus
Helianthus annuus Linnaeus is anaccepted species name sensuFNA Ed. Comm., 2006c.
Vernacular names
- tournesolDarbyshire et al., 2000
- grand soleilLouis-Marie, 1953
- hélianthe annuelMarie-Victorin, 1995
- soleilMarie-Victorin, 1995
Synonyms
- Helianthus annuus subsp.jaegeri (Heiser) HeiserFNA Ed. Comm., 2006c
- Helianthus annuus subsp.lenticularis (Douglas) CockerellFNA Ed. Comm., 2006c
- Helianthus annuus subsp.texanus HeiserFNA Ed. Comm., 2006c
- Helianthus annuus var.lenticularis (Douglas) SteyermarkFNA Ed. Comm., 2006c
- Helianthus annuus var.macrocarpus (de Candolle) CockerellFNA Ed. Comm., 2006c
- Helianthus aridus RydbergFNA Ed. Comm., 2006c
- Helianthus jaegeri HeiserFNA Ed. Comm., 2006c
- Helianthus lenticularis Douglas ex LindleyFNA Ed. Comm., 2006c
- Helianthus macrocarpus de CandolleFNA Ed. Comm., 2006c
Distribution
- Native
- Introduced
- Ephemeral
- Excluded
- Extirpated
- Doubtful
- Absent

View map as aSVG file.
- ManitobaManitoba Checklist, 2002
- SaskatchewanHarms, 2006
- Prince Edward IslandCatling et al., 1985
- Old report, not established
- Saint Pierre and MiquelonNature SPM. 2010+
- British ColumbiaKlinkenberg, 2010+
- AlbertaMoss, 1983
- NewfoundlandMeades & Meades, 2022
- Cultivated only
- OntarioOMNR, 2024+
- QuebecMarie-Victorin, 1995
- Nova ScotiaZinck, 1998
- New BrunswickHinds, 2000
- Northwest TerritoriesFNA Ed. Comm., 2006c
Classification
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Superorder | Asteranae |
| Order | Asterales |
| Family | Asteraceae |
| Subfamily | Asteroideae |
| Tribe | Heliantheae |
| Genus | Helianthus |
| Species | Helianthus annuus |
Habit
Herb