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

triangle

Leaf arrangement

leaves not present

Leaf margin

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

I do not know

Dominant flower color

I do not know

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

(37 weeds)

Asiatic tearthumb

Australian water-clover

bittersweet nightshade

black nightshade

common blue violet

cursed buttercup

eastern black nightshade

eastern cottonwood

field horsetail

flower of an hour

honeyvine milkweed

large hopclover

Queen Anne's lace

sensitive partridge pea

shepherd's purse

small hopclover

smallflower morningglory

spiny plumeless thistle

spotted water hemlock

St. Anthony's turnip

stinging nettle

western brackenfern

Scientific Name

(37 weeds)

Achillea millefolium

Aegopodium podagraria

Alliaria petiolata

Ambrosia artemisiifolia

Ampelamus albidus

Calystegia sepium

Capsella bursa-pastoris

Carduus acanthoides

Chamaecrista nictitans ssp. nictitans var. nictitans

Cichorium intybus

Cicuta maculata

Conium maculatum

Convolvulus arvensis

Datura stramonium

Equisetum arvense

Hibiscus trionum

Jacquemontia tamnifolia

Marsilea mutica

Medicago lupulina

Polygonum perfoliatum

Populus deltoides

Pteridium aquilinum

Ranunculus bulbosus

Ranunculus sceleratus

Sinapis arvensis ssp. arvensis

Sisymbrium offcinale

Solanum dulcamara

Solanum ptycanthum

Trifolium aureum

Trifolium campestre

Trifolium dubium