Plants annual or perennial. Blades seldom wider than 20 mm, flat or loosely twisted. Panicles usually contracted, spikelike; branches short, with 1 or more bristles subtending each spikelet. Spikelets obtuse or acutish. Upper lemmas transversely rugose, rarely smooth.

Discussion

Setaria subg. Setaria is represented in subtropical and temperate regions throughout the world and is the best represented subgenus in the Flora region.

Selected References

None.

... more about "Setaria subg. Setaria"
James M. Rominger +
P. Beauv. +
Conn. +, N.J. +, N.Y. +, Wash. +, Utah +, W.Va. +, Mich. +, Del. +, D.C +, Wis. +, Iowa +, Pacific Islands (Hawaii) +, Md. +, Mass. +, Maine +, N.H. +, R.I. +, Vt. +, Fla. +, Kans. +, N.Dak. +, Nebr. +, N.Mex. +, Okla. +, S.Dak. +, Wyo. +, Puerto Rico +, Calif. +, Oreg. +, Tex. +, La. +, N.C. +, Tenn. +, S.C. +, Ala. +, Virgin Islands +, Pa. +, Mont. +, Miss. +, Ohio +, Va. +, Colo. +, Alaska +, Ark. +, Ariz. +, Ga. +, Idaho +, Ill. +, Ind. +, Ky. +, Minn. +, Mo. +, Nev. +, Alta. +, B.C. +, Man. +, N.B. +, Nfld. and Labr. (Labr.) +, N.S. +, N.W.T. +, Ont. +, P.E.I. +, Que. +, Sask. +  and Yukon +
Gramineae +
Setaria subg. Setaria +
subgenus +