familyPoaceae
subfamilyPoaceae subfam. Panicoideae
genusAndropogon
sectionAndropogon sect. Leptopogon
speciesAndropogon virginicus
Andropogon virginicus var. glaucus
Synonyms: Andropogon callipes
Treatment appears in FNA Volume 25. Treatment on page 661.
Revision as of 21:03, 5 November 2020 by imported>Volume Importer
Culms 60-180 cm. Leaves bluish-green, more or less strongly glaucous. Inflorescence units with 2(3) rames; subtending sheaths (2.7)3.1-3.8(5.5) mm wide; peduncles (2)3-4(10) mm; rames (1.4)1.7-3(4) cm, not exserted.
Discussion
Andropogon virginicus var. glaucus grows on moist or dry soils of the coastal plain, from southern New Jersey to eastern Texas. Plants growing on sandy, well-drained soils differ from those on poorly drained slopes in being glabrous (rather than pubescent) beneath the subtending sheaths of the inflorescence units, and in tending to have shorter rames.
Selected References
None.
Lower Taxa
None.
... more about "Andropogon virginicus var. glaucus"
Conn. +, N.J. +, N.Y. +, Del. +, D.C. +, W.Va. +, Pacific Islands (Hawaii) +, Fla. +, Puerto Rico +, Mass. +, R.I. +, La. +, N.C. +, Tenn. +, S.C. +, Pa. +, Va. +, Ont. +, Calif. +, Ala. +, Ark. +, Ill. +, Ga. +, Ind. +, Iowa +, Okla. +, Ky. +, Md. +, Kans. +, Tex. +, Ohio +, Mo. +, Mich. + and Miss. +
Present +
Andropogon virginicus var. glaucus +
Andropogon virginicus +
variety +