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Plant type
Broadleaf
Broadleaf
Grass or grass like
Other
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Weed ID Developers
.
Growth habit
I do not know
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
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
I do not know
entire
lobed
serrated
wavy
I do not know
Leaf stalk
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
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
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
(50 weeds)
American pokeweed
American sycamore
Asian ponysfoot
big chickweed
bitter dock
black locust
black medic
burcucumber
chamber bitter
clammy groundcherry
coltsfoot
common blue violet
common mallow
common mouse-ear chickweed
common mullein
common plantain
common sheep sorrel
common sunflower
creeping lespedeza
curly dock
English ivy
fiddle dock
field pansy
field pennycress
flower of an hour
green ash
hairy bittercress
hophornbeam copperleaf
hyssopleaf thoroughwort
ivyleaf speedwell
jagged chickweed
large hopclover
little hogweed
littleleaf buttercup
manyflower marshpennywort
meadow hawkweed
moth mullein
multiflora rose
Oriental bittersweet
osage orange
paper mulberry
red maple
red mulberry
roundleaf greenbriar
sicklepod
smallflower buttercup
smooth pigweed
sweet clover
sweetgum
white clover
Scientific Name
(50 weeds)
Acalypha
ostryifolia
Acer
rubrum
var.
trilobum
Amaranthus
hybridus
Broussonetia
papyrifera
Cardamine
hirsuta
Celastrus
orbiculatus
Cerastium
fontanum
Cerastium
fontanum
ssp.
vulgare
Dichondra
micrantha
Eupatorium
hyssopifolium
Fraxinus
pennsylvanica
Hedera
helix
Helianthus
annuus
Hibiscus
trionum
Hieracium
caespitosum
Holosteum
umbellatum
Hydrocotyle
umbellata
Lespedeza
repens
Liquidambar
styraciflua
Maclura
pomifera
Malva
neglecta
Medicago
lupulina
Melilotus
officinalis
Morus
rubra
Phyllanthus
urinaria
Physalis
heterophylla
Phytolacca
americana
Plantago
major
Platanus
occidentalis
Portulaca
oleracea
Ranunculus
abortivus
Ranunculus
parviflorus
Robinia
pseudoacacia
Rosa
multiflora
Rumex
acetosella
Rumex
crispus
Rumex
obtusifolius
Rumex
pulcher
Senna
obtusifolia
Sicyos
angulatus
Smilax
rotundifolia
Thlaspi
arvense
Trifolium
aureum
Trifolium
repens
Tussilago
farfara
Verbascum
blattaria
Verbascum
thapsus
Veronica
hederifolia
Viola
bicolor
Viola
sororia