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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
alternate
opposite
whorled
rosette
leaves not present
I do not know
Leaf margin
entire
lobed
serrated
wavy
I do not know
Leaf stalk
shorter than leaf
none
shorter than leaf
longer than leaf
I do not know
Leaf hairs
I do not know
has hairs
no hairs
I do not know
Stem cross section
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
green
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
I do not know
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
(30 weeds)
absinthe
air yam
bitter dock
burcucumber
common cocklebur
common ragweed
coralberry
dogfennel
eastern poison ivy
English ivy
European spindletree
fiddle dock
fragrant sumac
great ragweed
hemp dogbane
honeylocust
lambsquarters
live oak
mugwort
northern red oak
Oriental bittersweet
roughfruit amaranth
slender parsley piert
spiny amaranth
tree-of-heaven
Virginia creeper
Virginia strawberry
water oak
wild grapes
wild sarsaparilla
Scientific Name
(30 weeds)
Ailanthus
altissima
Amaranthus
spinosus
Amaranthus
tuberculatus
Ambrosia
artemisiifolia
Ambrosia
trifida
Apocynum
cannabinum
Aralia
nudicaulis
Artemisia
absinthium
Artemisia
vulgaris
Celastrus
orbiculatus
Chenopodium
album
Dioscorea
bulbifera
Euonymus
europaeus
Eupatorium
capillifolium
Fragaria
virginiana
Gleditsia
triacanthos
Hedera
helix
Parthenocissus
quinquefolia
Quercus
nigra
Quercus
rubra
Quercus
virginiana
Rhus
aromatica
Rumex
obtusifolius
Rumex
pulcher
Sicyos
angulatus
Symphoricarpos
orbiculatus
Toxicodendron
radicans
Vitis
spp.
Xanthium
strumarium