Helianthus annuus

• Common Names
  Annual Sunflower, Common Sunflower, Sunflower
• Synonyms
  No known synonyms
• Family
  Asteraceae
• Conclusions by Zone

  Central, South

  Caution

  Assessment Status: Incomplete

  North

  Caution

  Assessment Status: Complete

• Growth Habit
  Forb/Herb
• Origin
  Unknown
• Tool Used
  Status Assessment
• Predictive Tool Score
  N/A
• Assessment Dates
  2007, 2012, 2016, 2021, 2023
• Detailed Data
  • helianthus_annuus_sa2016.pdf
• Links
  • USDA Plants Database
  • EDDMapS
  • Atlas of Florida's Vascular Plants