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

Leaf shape

Leaf arrangement

opposite

leaves not present

Leaf margin

I do not know

Leaf stalk

shorter than leaf

longer than leaf

Leaf hairs

I do not know

Stem cross section

square or multi-edged

Stem hairs

Thorns or spines

Ochrea

Not Present

Milky sap

Dominant flower color

white

Flower symmetry

radial symetery

bilateral symetry

not symmetrical

Flower diameter

Lifecycle

Root structure

taproot

rhizomes present

stolons present

bulb/corm/enlarged stem/nutlet

Common Name Scientific Name

Common name

(16 weeds)

bladder campion

Canada toadflax

Carolina geranium

Fuller's teasel

green field speedwell

white snakeroot

Scientific Name

(16 weeds)

Ageratina altissima

Alternanthera philoxeroides

Angelica venenosa

Dipsacus fullonum

Eclipta prostrata

Euphorbia dentata

Geranium carolinianum

Lathyrus latifolius

Nuttallanthus canadensis

Portulaca oleracea

Silene latifolia ssp. alba

Silene vulgaris

Symphoricarpos orbiculatus

Verbena urticifolia

Veronica agrestis

Veronica arvensis