VT Logo
College of Agriculture and Life Sciences
Start Over
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
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
has hairs
no hairs
I do not know
Stem cross section
I do not know
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
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
(64 weeds)
American burnweed
arrowleaf sida
big chickweed
bladder campion
blindeyes
Carolina elephantsfoot
Carolina geranium
catnip
common cocklebur
common evening primrose
common mallow
common milkweed
common mouse-ear chickweed
common mullein
common speedwell
corn chamomile
corn gromwell
corn speedwell
corn spurry
curlytop knotweed
eastern black nightshade
eastern daisy fleabane
false daisy
field pepperweed
flower of an hour
garden cornflower
hairy bittercress
hairy fleabane
hedgemustard
horsenettle
horseweed
hyssopleaf thoroughwort
ivyleaf speedwell
jagged chickweed
lateflowering thoroughwort
lawndaisy
mayapple
mayweed chamomile
mouseear cress
mugwort
Persian speedwell
philadelphia fleabane
plantain-leaved pussytoes
prairie fleabane
prickly lettuce
prickly Russian thistle
purple passionflower
purslane speedwell
Queen Anne's lace
rabbitfoot clover
shepherd's purse
spoonleaf purple everlasting
spring draba
spurred anoda
tall globethistle
threadstalk speedwell
thymeleaf speedwell
toothed spurge
vente conmigo
Virginia strawberry
white snakeroot
white vervain
wild basil
woolly burdock
Scientific Name
(64 weeds)
Ageratina
altissima
Anoda
cristata
Antennaria
plantaginifolia
Anthemis
arvensis
Anthemis
cotula
Arabidopsis
thaliana
Arctium
tomentosum
Artemisia
vulgaris
Asclepias
syriaca
Bellis
perennis
Buglossoides
arvensis
Capsella
bursa-pastoris
Cardamine
hirsuta
Centaurea
cyanus
Cerastium
fontanum
Cerastium
fontanum
ssp.
vulgare
Clinopodium
vulgare
Conyza
bonariensis
Conyza
canadensis
Croton
glandulosus
var.
septentrionalis
Daucus
carota
Draba
verna
Echinops
exaltatus
Eclipta
prostrata
Elephantopus
carolinianus
Erechtites
hieracifolia
Erigeron
annuus
Erigeron
philadelphicus
Erigeron
strigosus
Eupatorium
hyssopifolium
Eupatorium
serotinum
Euphorbia
dentata
Fragaria
virginiana
Gamochaeta
purpure
Geranium
carolinianum
Hibiscus
trionum
Holosteum
umbellatum
Lactuca
serriola
Lepidium
campestre
Malva
neglecta
Nepeta
cataria
Oenothera
biennis
Papaver
dubium
Passiflora
incarnata
Podophyllum
peltatum
Polygonum
lapathifolium
Salsola
tragus
Sida
rhombifolia
Silene
latifolia
ssp.
alba
Sisymbrium
offcinale
Solanum
carolinense
Solanum
ptycanthum
Spergula
arvensis
Trifolium
arvense
Verbascum
thapsus
Verbena
urticifolia
Veronica
arvensis
Veronica
filiformis
Veronica
hederifolia
Veronica
officinalis
Veronica
peregrina
Veronica
persica
Veronica
serpyllifolia
Xanthium
strumarium