Syn. Pl. 2: 473. 1807.
Leaves: petioles 3–40+ mm; blades ovate to lanceovate, mostly 20–40 (–100) × 10–35 mm, margins dentate to denticulate or entire. Cypselae 1–2.5 mm, ciliate or not, tips of cilia straight; pappi 0 or of 1–2 (–3) bristles. 2n = 52.
Phenology: Flowering Jan–Dec.
Habitat: Disturbed, wet or drying sites
Elevation: 0–200 m
Ala., Ark., Fla., Ga., La., Miss., Mo., N.C., S.C., Tenn., Tex., Mexico (Coahuila)
"broader" is not a number.