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

serrated

Leaf stalk

shorter than leaf

longer than leaf

Leaf hairs

no hairs

Stem cross section

square or multi-edged

Stem hairs

Thorns or spines

Ochrea

Milky sap

I do not know

Dominant flower color

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

(24 weeds)

American barberry

American speedwell

common selfheal

devil's beggartick

Fuller's teasel

purslane speedwell

roadside pennycress

Spanish needles

spotted sandmat

thymeleaf speedwell

trumpet creeper

white snakeroot

Scientific Name

(24 weeds)

Acer rubrum var. trilobum

Aegopodium podagraria

Ageratina altissima

Angelica venenosa

Berberis canadensis

Bidens bipinnata

Bidens frondosa

Campsis radicans

Chamaesyce maculata

Dipsacus fullonum

Euphorbia helioscopia

Monarda citriodora

Pastinaca sativa

Perilla frutescens

Podophyllum peltatum

Prunella vulgaris

Thlaspi alliaceum

Verbena urticifolia

Verbesina occidentalis

Veronica americana

Veronica peregrina

Veronica serpyllifolia