Weeds Identification

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Plant type

Broadleaf

Broadleaf
Grass or grass like
Other

If you find errors in this application, please contact Weed ID Developers.

Growth habit

upright and nonwoody

prostrate and nonwoody

woody bush or tree

Leaf structure

I do not know

Leaf shape

lance

Leaf arrangement

leaves not present

Leaf margin

entire

Leaf stalk

shorter than leaf

longer than leaf

Leaf hairs

Stem cross section

round or oval

square or multi-edged

Stem hairs

Thorns or spines

Ochrea

Milky sap

Dominant flower color

green

Flower symmetry

radial symetery

bilateral symetry

not symmetrical

Flower diameter

Lifecycle

Root structure

rhizomes present

stolons present

bulb/corm/enlarged stem/nutlet

Common Name Scientific Name

Common name

(16 weeds)

common cocklebur

common sheep sorrel

European spindletree

lanceleaf ragweed

narrowleaf plantain

Virginia creeper

Scientific Name

(16 weeds)

Ambrosia bidentata

Apocynum cannabinum

Bassia scoparia

Carya illinoinensis

Euonymus europaeus

Gleditsia triacanthos

Maclura pomifera

Matricaria discoidea

Parthenocissus quinquefolia

Phyllanthus urinaria

Plantago lanceolata

Rhus copallinum

Rumex acetosella

Scleranthus annuus

Xanthium strumarium