Helianthus radula

Characteristics

Dicots
ASTERACEAE
Helianthus
Helianthus radula (Pursh)Torr. & A.Gray
STIFF SUNFLOWER
**
**
**
Native FAC (NWPL)
View details of Herbarium specimens
** Not applicable or data not available.

Classification

-
ASTERALES
ASTERACEAE
Helianthus
Helianthus radula (Pursh)Torr. & A.Gray - STIFF SUNFLOWER

Citation

HELIANTHUS RADULA (Pursh) Torrey & A. Gray, Fl. N. Amer. 2: 321. 1842.
Rudbeckia radula Pursh 1814.
GEORGIA: Without data, Bartram s.n. (holotype: BM).
** Not applicable or data not available.

Species Distribution Map

Plant Photos

Helianthus radula - 270
Helianthus radula - Shirley Denton View Full Size
Helianthus radula - 270
Helianthus radula - Shirley Denton View Full Size
Helianthus radula - 270
Helianthus radula - Shirley Denton View Full Size
Helianthus radula - 258
Helianthus radula - Roger Hammer View Full Size
Helianthus radula - 270
Helianthus radula - Shirley Denton View Full Size
Helianthus radula - 270
Helianthus radula - Shirley Denton View Full Size
Helianthus radula - 159
Helianthus radula - Keith Bradley View Full Size
Helianthus radula - 159
Helianthus radula - Keith Bradley View Full Size