Dig deeper at SERNEC, a consortium of southeastern herbaria.
Check out EDDMapS.org to see where this has been reported.
Learn more about Hairy Crabgrass from the Vascular Plants of North Carolina.
Spermatophytes (seed plants): Angiosperms (flowering plants): Monocots: Commelinids: Poales
WEAKLEY'S FLORA (11/30/12):
Digitaria sanguinalis
FAMILY
Poaceae
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Digitaria sanguinalis
FAMILY
Poaceae
SYNONYMOUS WITH
VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 029-75-003:
Digitaria sanguinalis
FAMILY
Poaceae
SYNONYMOUS WITH
Manual of the Grasses of the US (Hitchcock & Chase, 1950)
Digitaria sanguinalis var. sanguinalis
SYNONYMOUS WITH
Manual of the Southeastern Flora (Small, 1933)
Syntherisma sanguinalis
COMMON NAME:
Hairy Crabgrass, Northern Crabgrass
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USDA-NRCS PLANTS Database / Hitchcock, A.S. (rev. A. Chase). 1950 pnd_disa_002_lvd
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USDA-NRCS PLANTS Database / USDA Wetland flora: Field office illustrated guide pnd_disa_004_lvd
)
USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913 pnd_sysa2_001_lvd
Racemes digitate, with usually 1 or 2 whorls a short distance below, per Manual of the Grasses of the United States.
)
Gill Newberry gn09_img_3684
September
Spikelets about 3mm long, sterile lemma strongly nerved, per Manual of the Grasses of the United States.
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JK Marlow jkm140925_959
September Greenville County SC
Furman University
Seedhead branches arise from different points of attachment along the stalk, per Weeds of Southern Turfgrasses.