Term
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Definition
Abutilon theophrasti
velvetleaf
Malvaceae |
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Term
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Definition
Hibiscus trionum
Venice mallow
Malvaceae |
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Term
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Definition
Malva neglecta
common mallow
Malvaceae |
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Term
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Definition
Sida spinosa
prickly sida
Malvaceae |
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Term
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Definition
Amaranthus blitoides
prostrate pigweed
Amaranthaceae |
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Term
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Definition
Amaranthus palmeri
Palmer amaranth
Amaranthaceae |
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Term
|
Definition
Amaranthus retroflexus
redroot pigweed
Amaranthaceae |
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Term
|
Definition
Amaranthus rudis
common waterhemp
Amaranthaceae |
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Term
|
Definition
Calystegia sepium
hedge bindweed
Convolvulaceae |
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Term
|
Definition
Convolvulus arvensis
field bindweed
Convolvulaceae |
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Term
|
Definition
Ipomoea hederacea
ivyleaf morningglory
Convolvulacea |
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Term
|
Definition
Ipomoea lacunosa
pitted morningglory
Convolvulaceae |
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Term
|
Definition
Ipomoeae purpurea
tall morningglory
Convolvulacea |
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Term
|
Definition
Datura stramonium
jimsonweed
Solanaceae |
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Term
|
Definition
Physalis longifolia var. subglabrata
smooth groundcherry
Solanaceae |
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Term
|
Definition
Solanum ptycanthum
eastern black nightshade
Solanacea |
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|
Term
|
Definition
Solanum rostratum
buffalobur
Solanaceae |
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Term
|
Definition
Salsola iberica
Russian thistle
Chenopodiaceae |
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Term
|
Definition
Kochia scoparia
kochia
Chenopodiaceae
|
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Term
|
Definition
Chenopodium album
common lambsquarters
Chenopodiaceae |
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Term
|
Definition
Polygonum aviculare
prostrate knotweed
Polygonoaceae |
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|
Term
|
Definition
Polygonum convolvulus
wild buckwheat
Polygonaceae |
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|
Term
|
Definition
Polygonum pensylvanicum
Pennsylvania smartweed
Polygonaceae |
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Term
|
Definition
Rumex crispis
curly dock
Polygonaceae |
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Term
|
Definition
Thlaspi arvense
field pennycress
Brassicaceae |
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Term
|
Definition
Sinapis arvensis
wild mustard
Brassicaceae |
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|
Term
|
Definition
Capsella bursa-pastoris
shepherd's-purse
Brassicaceae |
|
|
Term
|
Definition
Barbarea vulgaris
yellow rocket
Brassicaceae |
|
|
Term
|
Definition
Acalypha ostryifolia
hophornbeam copperleaf
Euphorbiaceae |
|
|
Term
|
Definition
Chamaesyce maculata
spotted spurge
Euphobiaceae |
|
|
Term
|
Definition
Euphorbia esula
leafy spurge
Euphobiaceae |
|
|
Term
|
Definition
Aegilops cylindrica
jointed goatgrass
Poaceae |
|
|
Term
|
Definition
Avena fatua
wild oat
Poaceae |
|
|
Term
|
Definition
Bromus secalinus
cheat
Poaceae |
|
|
Term
|
Definition
Bromus tectorum
downy brome
Poaceae |
|
|
Term
|
Definition
Cenchrus longispinus
longspine sandbur
Poaceae
|
|
|
Term
|
Definition
Digitaria sanguinalis
large crabgrass
Poaceae |
|
|
Term
|
Definition
Echinochloa crus-galli
barnyardgrass
Poaceae |
|
|
Term
|
Definition
Elymus repens
quackgrass
Poaceae |
|
|
Term
|
Definition
Eragrostis cilianensis
stinkgrass
Poaceae |
|
|
Term
|
Definition
Eriochloa villosa
woolly cupgrass
Poaceae |
|
|
Term
|
Definition
Panicum dichotomiflorum
fall panicum
Poaceae |
|
|
Term
|
Definition
Poa annua
annual bluegrass
Poaceae |
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Term
|
Definition
Setaria faberi
giant foxtail
Poaceae |
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Term
|
Definition
Setaria pumila
yellow foxtail
Poaceae |
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Term
|
Definition
Setaria viridis
green foxtail
Poaceae |
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Term
|
Definition
Sorghum bicolor
shattercane
Poaceae |
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|
Term
|
Definition
Sorghum halepense
johnsongrass
Poaceae |
|
|
Term
|
Definition
Ambrosia artimesiifolia
common ragweed
Asteraceae |
|
|
Term
|
Definition
Arctium minus
common burdock
Asteraceae |
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Term
|
Definition
Carduus nutans
musk thistle |
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Term
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Definition
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Term
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Definition
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Definition
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Definition
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Definition
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Definition
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Definition
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