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

leaves not present

Leaf margin

entire

Leaf stalk

shorter than leaf

longer than leaf

Leaf hairs

Stem cross section

square or multi-edged

Stem hairs

Thorns or spines

Not Present

Ochrea

Milky sap

I do not know

Dominant flower color

Flower symmetry

radial symetery

bilateral symetry

not symmetrical

Flower diameter

dime

Lifecycle

Root structure

taproot

rhizomes present

stolons present

bulb/corm/enlarged stem/nutlet

Common Name Scientific Name

Common name

(36 weeds)

bigpod sesbania

bird's-foot trefoil

bladder campion

Canada toadflax

common St. Johnswort

common yellow oxalis

creeping lespedeza

creeping woodsorrel

eastern black nightshade

Florida beggarweed

garden yellowrocket

Japanese clover

Jerusalem artichoke

largebracted plantain

man of the earth

palmleaf morningglory

Pennsylvania smartweed

prairie fleabane

purple loosestrife

sericea lespedeza

smallflower morningglory

spotted St. Johnswort

yellow passionflower

Scientific Name

(36 weeds)

Anthemis arvensis

Barbarea vulgaris

Bellis perennis

Brassica juncea

Chamaecrista fasciculata

Desmodium tortuosum

Dianthus armeria

Erigeron strigosus

Helianthus tuberosus

Hypericum perforatum

Hypericum punctatum

Ipomoea pandurata

Ipomoea wrightii

Jacquemontia tamnifolia

Kummerowia striata

Lathyrus latifolius

Lespedeza cuneata

Lespedeza repens

Lotus corniculatus

Lythrum salicaria

Nuttallanthus canadensis

Oxalis corniculata

Passiflora lutea

Plantago aristata

Polygonum pensylvanicum

Senecio viscosus

Senna obtusifolia

Sesbania herbacea

Silene latifolia ssp. alba

Solanum ptycanthum

Trifolium pratense

Trifolium repens