Axonopus furcatus |
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big carpetgrass |
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Habit | Plants stoloniferous. |
Culms | 30-100 cm; nodes glabrous or pubescent. |
Sheaths | compressed, glabrous or sparsely to densely pilose, hairs appressed; ligules 0.3-1 mm; blades 3-25 cm long, 2-15 mm wide, margins often with papillose-based hairs near the base, scabrous distally. |
Panicles | terminal and axillary, with 2 (-4) divergent branches; branches 4-15 cm. |
Spikelets | 3.5-5.5 mm long, about 1.5 mm wide, sessile or subsessile, ovoid-ellipsoid, acuminate. |
Upper glumes | glabrous, 5-7-veined; lower lemmas 5-7-veined, glabrous or sparsely pilose over the veins; upper lemmas and paleas 2.5-3.2 mm, light yellow, obtuse. |
Caryopses | 1.8-2.2 mm, obovate, yellow. |
2n | = unknown. |
Axonopus furcatus |
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Distribution |
AL; AR; DE; FL; GA; LA; MD; MS; NC; OK; SC; TX; VA
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Discussion | Axonopus furcatus is endemic to the southeastern United States. It grows in moist pine barrens, marshes, river banks, wet ditches, pond margins, and other such damp areas. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 25, p. 566. |
Parent taxa | Poaceae > subfam. Panicoideae > tribe Paniceae > Axonopus |
Sibling taxa | |
Name authority | (Flüggé) Hitchc. |
Web links |