Weeds Identification

VT Logo

College of Agriculture and Life Sciences

Start Over

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

lance

Leaf arrangement

leaves not present

Leaf margin

I do not know

Leaf stalk

none

shorter than leaf

longer than leaf

Leaf hairs

Stem cross section

square or multi-edged

Stem hairs

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

(15 weeds)

American burnweed

American speedwell

common speedwell

common viper's bugloss

cutleaf evening primrose

early yellowrocket

germander speedwell

sericea lespedeza

thymeleaf speedwell

trumpet creeper

Scientific Name

(15 weeds)

Campsis radicans

Erechtites hieracifolia

Lespedeza cuneata

Oenothera laciniata

Sherardia arvensis

Sisymbrium offcinale

Verbascum blattaria

Verbascum thapsus

Veronica americana

Veronica arvensis

Veronica chamaedrys

Veronica officinalis

Veronica serpyllifolia