Andropogon glomeratus var. glaucopsis

(Elliott) C. Mohr
Synonyms: Andropogon virginicus var. glaucopsis Andropogon macrourus var. glaucopsis Andropogon glaucopsis
Treatment appears in FNA Volume 25. Treatment on page 664.

Plants usually oblong in the upper portion, sometimes cylindrical. Culms 1.2-2.2 m; internodes glaucous. Sheaths (1.3)2.3-3.1(4.7) mm wide, usually smooth; ligules ciliate or not, cilia to 0.2 mm; blades glaucous, glabrous, smooth. Subtending sheaths of inflorescence units usually 2-2.5 mm wide; peduncles shorter than 10 mm; rames usually shorter than 2 cm, not exerted at maturity. Keels of lower glumes usually scabrous beyond midlength.

Discussion

Andropogon glomeratus var. glaucopsis grows in flatwoods, bogs, ditches, swamps, pond margins, and swales of the southeastern coastal plain.

Selected References

None.

Lower Taxa

None.

Christopher S. Campbell +
(Elliott) C. Mohr +
Del. +, D.C. +, W.Va. +, Pacific Islands (Hawaii) +, N.C. +, N.Y. +, R.I. +, S.C. +, Utah +, Fla. +, Okla. +, Tex. +, N.J. +, Ark. +, Ariz. +, Calif. +, Ga. +, La. +, Md. +, Miss. +, N.Mex. +, Nev. +, Puerto Rico +, Va. +, Virgin Islands +, Tenn. +, Pa. +, Ala. +, Ill. +, Mass. +, Ohio +  and Ky. +
Andropogon virginicus var. glaucopsis +, Andropogon macrourus var. glaucopsis +  and Andropogon glaucopsis +
Andropogon glomeratus var. glaucopsis +
Andropogon glomeratus +
variety +