Characteristics
Dicots
Helianthus annuus L.
COMMON SUNFLOWER
**
**
Not Native FAC (NWPL)
**
Classification
ASTERALES
Helianthus annuus L. - COMMON SUNFLOWER
Citation
HELIANTHUS ANNUUS Linnaeus, Sp. Pl. 904. 1753.
**
Without data (lectotype: Tabernaemontanus, Eicones Pl. 793, "Corona solis I". 1590). Lectotypified by C. Jeffrey, Bot. Mag. 182: 33. 1978.
Species Distribution Map

Based on vouchered plant specimens from wild populations. Cultivated occurrences are not mapped. Click on a county to display its name.

Source
Synonyms
Specimens and Distribution

Click on an Accession Number to view additional details about the specimen.

Range of years during which specimens were collected:

Plant Photos
Helianthus annuus - 10
Helianthus annuus - Allen Boatman
Helianthus annuus - 10
Helianthus annuus - Allen Boatman
Helianthus annuus - 302
Helianthus annuus - Walter Hodge
Helianthus annuus - 93
Helianthus annuus - Glenn Fleming
Helianthus annuus - 270
Helianthus annuus - Shirley Denton
Helianthus annuus - 270
Helianthus annuus - Shirley Denton
Helianthus annuus - 270
Helianthus annuus - Shirley Denton
Helianthus annuus - 270
Helianthus annuus - Shirley Denton
Helianthus annuus - 258
Helianthus annuus - Roger Hammer
Helianthus annuus - 10
Helianthus annuus - Allen Boatman