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Grassy weeds key (Moderately hairy (broomsedge (Hairy sheath and collar…
Grassy weeds key
Moderately hairy
broomsedge (Hairy sheath and collar and leaf margin near base, prominent midrib, flat stem, green base)
torpedograss (Hairy sheath, collar and lower leaf surface )
southern sandbur (Hairy sheath, collar, upper leaf surface and leaf margin, flat stem, red base )
broadleaf signalgrass (Hairy sheath margin, collar and lower surface, round stem, red base)
yellow foxtail (Hairy collar and 1/3 upper leaf surface, flat stem, red base)
giant foxtail (Hairy sheath margin, collar and upper surface, round stem, green base)
No hairs
annual bluegrass (Leaf tip is prow or keel shape, flat stem, green base)
Italian ryegrass (clasping auricle and parallel venation, round stem, green base)
johnsongrass (prominent midrib/mid vein, round stem, green base)
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Amazon sprangletop (prominent midrib/mid vein, flat stem)
tall fescue (ciliate auricle, round stem, green base parallel venation)
Little hairy
Dalligrass (Hairy collar and lower sheath, flat stem, green base)
smooth crabgrass (collar hairy, red base )
cogongrass (Tuft of hairs on the collar region, flat stem, red base)
red rice (collar hairy, clasping auricle, flat stem, green base)
Little hairy
green foxtail (Hairy sheath, flat stem, red base)
bermudagrass (Hairy collar, round stem, green base)
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No hairs
southwestern cupgrass (round stem, green base)
fall panicum (Prominent mid vein, round stem, red base)
No ligule
barnyardgrass (flat stem, green base)
junglerice (purple band any where on the plant, flat stem, green base)
Whole plant hairy
large crabgrass (round stem, green base)
Whole plant hairy
Texas millet (Round stem, green base)
Moderately hairy
goosegrass (Hairy sheath and collar, leaf surface sparsely hairy, flat stem, green base)
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