Family: Asteraceae
Group: Dicot
Substrate:
Terrestrial
Habit:
Herb
Perennation:
Annual
Native Range: Widespread in North America, the West Indies, Mexico, Central America and South America; an introduced weed in the Old World.
IRC SOUTH FLORIDA Status:
Secure
Map of select IRC data for peninsular Florida
SOUTH FLORIDA Occurrence:
Present
SOUTH FLORIDA Native Status:
Native
SOUTH FLORIDA Cultivated Status:
Not Cultivated
Comments: For more images, click on the Atlas of Vascular Plants link below.
FLORIDA KEYS Occurrence:
Present
FLORIDA KEYS Native Status:
Doubtfully Native
Map of select IRC data for the Florida Keys
Florida Keys History and Distribution: Not reported for the Florida Keys by John Kunkel Small in 1913. First collected on Craig Key (a fill island) by Conrad D. Byrd in 1969
(s.n., FTG). Also reported for the Florida Keys portion of Biscayne National Park by Carter et al. in 1969. Apparently spreading as a weed.