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

upright and nonwoody

prostrate and nonwoody

woody bush or tree

Leaf structure

Leaf shape

Leaf arrangement

I do not know

leaves not present

Leaf margin

Leaf stalk

shorter than leaf

longer than leaf

Leaf hairs

Stem cross section

square or multi-edged

Stem hairs

Thorns or spines

Ochrea

Not Present

Milky sap

Dominant flower color

Flower symmetry

radial symetery

bilateral symetry

not symmetrical

Flower diameter

larger

Lifecycle

Root structure

taproot

rhizomes present

stolons present

bulb/corm/enlarged stem/nutlet

Common Name Scientific Name

Common name

(15 weeds)

blackeyed Susan

garden cornflower

perennial sowthistle

purple passionflower

Queen Anne's lace

sensitive partridge pea

silverleaf nightshade

spoonleaf purple everlasting

tall globethistle

western salsify

Scientific Name

(15 weeds)

Centaurea cyanus

Chamaecrista nictitans ssp. nictitans var. nictitans

Cichorium intybus

Cirsium vulgare

Datura stramonium

Echinops exaltatus

Euphorbia dentata

Gamochaeta purpure

Passiflora incarnata

Rudbeckia hirta

Solanum elaeagnifolium

Sonchus arvensis

Tragopogon dubius