Eastern peninsular Florida and southeastern Georgia; doubtfully native to the Monroe County Keys.
Map of select IRC data for peninsular Florida
IRC SOUTH FLORIDA Status:
SOUTH FLORIDA Occurrence:
SOUTH FLORIDA Native Status:
SOUTH FLORIDA Cultivated Status:
Visit our Natives For Your Neighborhood
website for more information and images. See a 2019 post on the Treasure Coast Natives
blog on why sunflowers bend.