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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
vine
woody bush or tree
I do not know
Leaf structure
simple
trifoliate
pinnate
palmate
I do not know
Leaf shape
round
heart
needle
lance
oval
spatulate
triangle
I do not know
Leaf arrangement
I do not know
alternate
opposite
whorled
rosette
leaves not present
I do not know
Leaf margin
entire
lobed
serrated
wavy
I do not know
Leaf stalk
none
shorter than leaf
longer than leaf
I do not know
Leaf hairs
has hairs
no hairs
I do not know
Stem cross section
round or oval
round or oval
square or multi-edged
I do not know
Stem hairs
has hairs
no hairs
I do not know
Thorns or spines
Present
Not Present
I do not know
Ochrea
Present
Not Present
I do not know
Milky sap
Present
Not Present
I do not know
Dominant flower color
white
white
yellow
blue
purple
red
orange
pink
green
I do not know
Flower symmetry
radial symetery
disymetry
bilateral symetry
not symmetrical
I do not know
Flower diameter
pencil
pencil
dime
nickle
quarter
half dollar
larger
I do not know
Lifecycle
winter annual
summer annual
biennial
perennial
I do not know
Root structure
fibrous
taproot
rhizomes present
stolons present
bulb/corm/enlarged stem/nutlet
I do not know
Common Name
Scientific Name
Common name
(101 weeds)
alligatorweed
American burnweed
American pokeweed
American speedwell
annual sowthistle
Asiatic dayflower
Australian water-clover
autumn olive
big chickweed
bigpod sesbania
black locust
bladder campion
burcucumber
Canada toadflax
Carolina elephantsfoot
Carolina geranium
Carolina ponysfoot
chamber bitter
Chinese privet
common cocklebur
common mallow
common milkweed
common mouse-ear chickweed
common plantain
common speedwell
common yarrow
coralberry
corn chamomile
corn gromwell
corn speedwell
corn spurry
curlytop knotweed
devil's walkingstick
dogfennel
eastern black nightshade
eastern daisy fleabane
eastern poison ivy
English ivy
European spindletree
false daisy
field pansy
field pennycress
field pepperweed
green carpetweed
green field speedwell
hairy bittercress
hairy fleabane
heavenly bamboo
hedgemustard
hemp dogbane
honeyvine milkweed
horsenettle
horseweed
hyssopleaf thoroughwort
ivyleaf speedwell
jagged chickweed
Japanese honeysuckle
Japanese knotweed
largebracted plantain
lawndaisy
little hogweed
manyflower marshpennywort
Morrow's honeysuckle
mouseear cress
northern catalpa
Persian speedwell
philadelphia fleabane
plantain-leaved pussytoes
poison hemlock
poorjoe
prairie fleabane
prairie tea
prickly lettuce
prickly Russian thistle
purslane speedwell
Queen Anne's lace
roadside pennycress
sericea lespedeza
shepherd's purse
sourwood
spotted sandmat
spotted water hemlock
spring draba
spurred anoda
sticky chickweed
sweet clover
Tatarian honeysuckle
threadstalk speedwell
thymeleaf speedwell
tree-of-heaven
vente conmigo
Virginia creeper
Virginia strawberry
white ballmustard
white clover
white heath aster
white mulberry
white snakeroot
wild buckwheat
wild sarsaparilla
woodland bittercress
Scientific Name
(101 weeds)
Achillea
millefolium
Ageratina
altissima
Ailanthus
altissima
Alternanthera
philoxeroides
Ampelamus
albidus
Anoda
cristata
Antennaria
plantaginifolia
Anthemis
arvensis
Apocynum
cannabinum
Arabidopsis
thaliana
Aralia
nudicaulis
Aralia
spinosa
Asclepias
syriaca
Bellis
perennis
Buglossoides
arvensis
Calepina
irregularis
Capsella
bursa-pastoris
Cardamine
flexuosa
Cardamine
hirsuta
Catalpa
speciosa
Cerastium
fontanum
Cerastium
fontanum
ssp.
vulgare
Cerastium
glomeratum
Chamaesyce
maculata
Cicuta
maculata
Commelina
communis
Conium
maculatum
Conyza
bonariensis
Conyza
canadensis
Croton
glandulosus
var.
septentrionalis
Croton
monanthogynus
Daucus
carota
Dichondra
carolinensis
Diodia
teres
Draba
verna
Eclipta
prostrata
Elaeagnus
umbellata
Elephantopus
carolinianus
Erechtites
hieracifolia
Erigeron
annuus
Erigeron
philadelphicus
Erigeron
strigosus
Euonymus
europaeus
Eupatorium
capillifolium
Eupatorium
hyssopifolium
Fragaria
virginiana
Geranium
carolinianum
Hedera
helix
Holosteum
umbellatum
Hydrocotyle
umbellata
Lactuca
serriola
Lepidium
campestre
Lespedeza
cuneata
Ligustrum
sinense
Lonicera
japonica
Lonicera
morrowii
Lonicera
tatarica
Malva
neglecta
Marsilea
mutica
Melilotus
officinalis
Mollugo
verticillata
Morus
alba
Nandina
domestica
Nuttallanthus
canadensis
Oxydendrum
arboreum
Parthenocissus
quinquefolia
Phyllanthus
urinaria
Phytolacca
americana
Plantago
aristata
Plantago
major
Polygonum
convolvulus
Polygonum
cuspidatum
Polygonum
lapathifolium
Portulaca
oleracea
Robinia
pseudoacacia
Salsola
tragus
Sesbania
herbacea
Sicyos
angulatus
Silene
latifolia
ssp.
alba
Sisymbrium
offcinale
Solanum
carolinense
Solanum
ptycanthum
Sonchus
oleraceus
Spergula
arvensis
Symphoricarpos
orbiculatus
Symphyotrichum
pilosum
var.
pilosum
Thlaspi
alliaceum
Thlaspi
arvense
Toxicodendron
radicans
Trifolium
repens
Veronica
agrestis
Veronica
americana
Veronica
arvensis
Veronica
filiformis
Veronica
hederifolia
Veronica
officinalis
Veronica
peregrina
Veronica
persica
Veronica
serpyllifolia
Viola
bicolor
Xanthium
strumarium