barnyardgrass
beggarweed, Florida
carpetweed
crabgrass
crowfootgrass
cupgrass, prairie
cupgrass, southwestern
cupgrass, woolly
eclipta
foxtail, bristly
foxtail, giant
foxtail, green
foxtail, robust purple
foxtail, robust white
foxtail, yellow
galinsoga
goosegrass
groundsel, common
johnsongrass (seedling)
ladysthumb
lambsquarters, common
millet, foxtail
millet, wild-proso
nightshade, black
nightshade, eastern black
nightshade, hairy
nutsedge, yellow
panicum, Texas
panicum, fall
pigweed
pineappleweed
purslane, common
pusley, Florida
rice, including red rice
sandbur
shattercane
signalgrass
smartweed, Pennsylvania
sorghum (volunteer)
spurge, prostrate
waterhemp, common
waterhemp, tall
witchgrass

1
3
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
2
2
2
2
1
2
1
1
2
2
2
1
1
2
3
1
1
2
2
1
2
2
2
1
1
1

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0