https://fsus.ncbg.unc.edu/main.php?pg=show-taxon-detail.php&lsid=urn:lsid:ncbg.unc.edu:taxon:{89D0B096-B325-425B-8662-A30DCE490B60}
Helianthus Linnaeus. Sunflower.
A genus of about 50 species, herbs, of North America.
Key based in part on Schilling (2006c).
Ref: Cronquist (1980); Heiser et al. (1969); Kelley (2003) In Flora of North America Editorial Committee (2003b); Schilling (2006c) In Flora of North America Editorial Committee (2006c); Schilling et al. (1998). Show full citations.
Hover over a shape, letter, icon, or arrow on the map for definition or see the legend. Data for arrows not developed for genera and families which may have species only occurring outside the flora area.
© Gary P. Fleming | Helianthus hirsutus | Original Image ⭷
© Gary P. Fleming | Helianthus mollis | Original Image ⭷
© Scott Ward | Helianthus radula | Original Image ⭷
© Aidan Campos | Helianthus ciliaris source | Original Image ⭷
© Gary P. Fleming | Helianthus giganteus | Original Image ⭷
© Alan Cressler: Helianthus verticillatus, Wet Prairie, Coosa Prairies Area, Floyd County, Georgia 1 by Alan Cressler | Helianthus verticillatus source | Original Image ⭷
© Will Stuart | Helianthus atrorubens | Original Image ⭷
© Richard & Teresa Ware | Helianthus maximilianii CC-BY-NC, permission granted to NCBG | Original Image ⭷
© Erik Danielson | Helianthus divaricatus source | Original Image ⭷
© Alan Cressler: Helianthus porteri, Stone Mountain, Stone Mountian Park, DeKalb County, Georgia 3 by Alan Cressler | Helianthus porteri source | Original Image ⭷
© Bruce A. Sorrie | Helianthus annuus | Original Image ⭷Feedback
See something wrong or missing on about Helianthus? Let us know here: (Please include your name and email if at all complicated so we can clarify if needed.)
Cite as...