Helianthus angustifolius
Family: Asteraceae
Narrowleaf Sunflower (Helianthus angustifolius) is a Florida native wildflower. A tall perennial sunflower with narrow leaves and bright yellow flowers with dark centers. Blooms in fall and provides important late-season nectar and seeds for wildlife. Forms colonies through underground rhizomes. Hab

© Unknown iNaturalist observer, some rights reserved (CC-BY) · CC BY 4.0
A tall perennial sunflower with narrow leaves and bright yellow flowers with dark centers. Blooms in fall and provides important late-season nectar and seeds for wildlife. Forms colonies through underground rhizomes.