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

I do not know

Leaf shape

Leaf arrangement

leaves not present

Leaf margin

Leaf stalk

none

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

Milky sap

Dominant flower color

Flower symmetry

radial symetery

bilateral symetry

not symmetrical

Flower diameter

Lifecycle

biennial

Root structure

rhizomes present

stolons present

bulb/corm/enlarged stem/nutlet

Common Name Scientific Name

Common name

(16 weeds)

Carolina geranium

common evening primrose

common viper's bugloss

Fuller's teasel

narrowleaf hawksbeard

philadelphia fleabane

smooth hawksbeard

spiny plumeless thistle

western salsify

Scientific Name

(16 weeds)

Carduus acanthoides

Cirsium vulgare

Conyza canadensis

Crepis capillaris

Crepis tectorum

Dipsacus fullonum

Erigeron philadelphicus

Geranium carolinianum

Lactuca Canadensis

Oenothera biennis

Tragopogon dubius

Verbascum blattaria