weed science id Flashcards by Cherrell Footman | Brainscape

Q

London rocket

A

Sisymbrium irio

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Q

shepherd’s-purse

A

Capsella bursa-pastoris

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Q

henbit

A

Lamium amplexicaule

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Q

redstem filaree

A

Erodium cicutarium

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Q

prickly lettuce

A

Lactuca serriola

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Q

annual sowthistle

A

Sonchus oleraceus

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Q

horseweed

A

Erigeron canadensis

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Q

rescuegrass

A

Bromus catharticus

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Q

Palmer amaranth

A

Amaranthus palmeri

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Q

kochia

A

Bassia scoparia

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Q

Russian-thistle

A

Salsola tragus

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Q

red morningglory

A

Ipmoea coccinea

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Q

common cocklebur

A

Xanthium strumarium

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Q

eastern black nightshade

A

Solanum ptycanthum

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Q

buffalobur

A

Solanum rostratum

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Q

devil’s-claw

A

Proboscidea louisianica

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Q

lanceleaf sage

A

Salvia reflexa

Q

Venice mallow (Hibiscus trionum)

A

Salvia reflexa

Q

common sunflower

A

Helianthus annuus

Q

prostrate spurge

A

Euphorbia prostrata

Q

puncturevine

A

Tribulus terrestris

Q

common purslane

A

Portulaca oleracea

Q

barnyardgrass

A

Echinochloa crus-galli

Q

large crabgrass

A

Digitaria sanguinalis

Q

field sandbur

A

Cenchrus spinifex

Q

yellow foxtail ()

A

Setaria pumila

Q

goosegrass

A

Eleusine indica

Q

annual bluegrass

A

Poa annua

Q

yellow woodworker

A

Oxalis stricta

Q

khakiweed

A

Alternanthera pungens

Q

dandelion

A

Taraxacum officinale

Q

field bindweed

A

Convolvulus arvensis

Q

silverleaf nightshade

A

Solanum elaeagnifolium

Q

Texas blueweed

A

Helianthus ciliaris

Q

woollyleaf bursage

A

Ambrosia grayi

Q

bermudagrass

A

Cynodon dactylon

Q

johnsongrass

A

Sorghum halepense

Q

dallisgrass

A

Paspalum dilatatum

Q

purple nutsedge

A

Cyperus rotundus

Q

yellow nutsedge

A

Cyperus esculentus