Dinebra panicea subsp. mucronata (Michx.) P.M. Peterson & N. Snow
Poaceae
L. C. Noel (17-Oct-2017)
S. R. Hill, J.A. Koontz
34250
2001-08-28
2001-8-28
United States, Illinois, Alexander Co., McClure, W side, opposite VFW post at slough (intermittent stream). 0.2 mi. S of Union County line; Mississippi River Floodplain; McClure 7.5 minute USGS quadrangle. T14S, R3W, Sec. 2 SE¼ SE¼ NW¼ NW¼.
37.3319 -89.4117
104 meters
340 ft
Disturbed wet silty sand; alluvial deposits; secondary floodplain forest, degraded, bordering agricultural land, dominated by Acer saccharinum, Campis radicans, Forestiera acuminata, Salix nigra, with Leptochloa panicoides, Laucospora, Rotala, Echinodorus, Polygonum spp.; at margin of soybean fields.
{"habit":"Occasional annual several-stemmed grass 0.5-1 m tall; spikes narrow."}