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

Leaf stalk

shorter than leaf

longer than leaf

Leaf hairs

I do not know

Stem cross section

square or multi-edged

Stem hairs

I do not know

Thorns or spines

Ochrea

Milky sap

Dominant flower color

Flower symmetry

radial symetery

bilateral symetry

not symmetrical

Flower diameter

I do not know

Lifecycle

perennial

Root structure

I do not know

rhizomes present

stolons present

bulb/corm/enlarged stem/nutlet

Common Name Scientific Name

Common name

(58 weeds)

American barberry

American speedwell

bladder campion

common milkweed

common mouse-ear chickweed

common periwinkle

common selfheal

common speedwell

common St. Johnswort

creeping primrose

germander speedwell

heavenly bamboo

honeyvine milkweed

Japanese honeysuckle

Jerusalem artichoke

lateflowering thoroughwort

lesser calamint

Morrow's honeysuckle

northern catalpa

purple loosestrife

spotted St. Johnswort

stinging nettle

Tatarian honeysuckle

threadstalk speedwell

thymeleaf speedwell

trumpet creeper

Virginia buttonweed

white snakeroot

Scientific Name

(58 weeds)

Acer rubrum var. trilobum

Aegopodium podagraria

Ageratina altissima

Albizia julibrissin

Alternanthera philoxeroides

Ampelamus albidus

Angelica venenosa

Apocynum cannabinum

Asclepias syriaca

Berberis canadensis

Calamintha nepeta

Campsis radicans

Carya illinoinensis

Catalpa speciosa

Cerastium fontanum

Cerastium fontanum ssp. vulgare

Clinopodium vulgare

Dianthus armeria

Diodia virginiana

Dioscorea oppositifolia

Eupatorium serotinum

Fraxinus americana

Fraxinus pennsylvanica

Glechoma hederacea

Helianthus tuberosus

Hypericum perforatum

Hypericum punctatum

Lathyrus latifolius

Ligustrum sinense

Lonicera japonica

Lonicera morrowii

Lonicera tatarica

Ludwigia palustris

Lythrum salicaria

Monarda citriodora

Nandina domestica

Nyssa sylvatica

Pastinaca sativa

Paulownia tomentosa

Podophyllum peltatum

Prunella vulgaris

Silene latifolia ssp. alba

Silene vulgaris

Spergularia rubra

Symphoricarpos orbiculatus

Verbena hastata

Verbena urticifolia

Verbesina occidentalis

Veronica americana

Veronica chamaedrys

Veronica filiformis

Veronica officinalis

Veronica serpyllifolia