Zinnia pauciflora, Linn. An erect annual: lvs. lanceolate to oblong-ovate, usually rough: heads yellow, about 1 in. across, with rather broad, spreading, red, purple or mostly yellow rays in cult. specimens: plant hirsute, with spreading hairs: somewhat corymbosely branched above: peduncles at maturity enlarged upward and hollow. Mex., Peruvian Andes.