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

oval

Leaf arrangement

leaves not present

Leaf margin

Leaf stalk

shorter than leaf

longer than leaf

Leaf hairs

Stem cross section

I do not know

square or multi-edged

Stem hairs

I do not know

Thorns or spines

Ochrea

Milky sap

Dominant flower color

Flower symmetry

bilateral symetry

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

(50 weeds)

American burnweed

American speedwell

bird's-foot trefoil

bittersweet nightshade

Canada toadflax

Chinese wisteria

clammy groundcherry

common cocklebur

common selfheal

common speedwell

common sunflower

devil's walkingstick

early yellowrocket

Florida beggarweed

germander speedwell

green field speedwell

hairy bittercress

henbit deadnettle

ivyleaf speedwell

Japanese clover

Morrow's honeysuckle

panicledleaf ticktrefoil

perplexed ticktrefoil

Persian speedwell

Powell's amaranth

purple deadnettle

sericea lespedeza

showy rattlebox

Spanish needles

threadstalk speedwell

thymeleaf speedwell

Scientific Name

(50 weeds)

Amaranthus powellii

Amaranthus spinosus

Bidens bipinnata

Cardamine hirsuta

Coronilla varia

Crotalaria spectabilis

Desmodium paniculatum

Desmodium perplexum

Desmodium tortuosum

Elaeagnus umbellata

Erechtites hieracifolia

Fagus grandifolia

Helianthus annuus

Impatiens capensis

Kummerowia striata

Lamium amplexicaule

Lamium purpureum

Lathyrus hirsutus

Lespedeza cuneata

Lonicera morrowii

Lotus corniculatus

Nuttallanthus canadensis

Physalis heterophylla

Poncirus trifoliata

Prunella vulgaris

Sisymbrium offcinale

Solanum dulcamara

Verbascum blattaria

Verbascum thapsus

Verbesina alternifolia

Verbesina occidentalis

Veronica agrestis

Veronica americana

Veronica arvensis

Veronica chamaedrys

Veronica filiformis

Veronica hederifolia

Veronica officinalis

Veronica persica

Veronica serpyllifolia

Vigna unguiculata

Wisteria sinensis

Xanthium strumarium