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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
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
entire
lobed
serrated
wavy
I do not know
Leaf stalk
I do not know
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
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
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
(28 weeds)
annual sowthistle
Caley pea
common chickweed
corn gromwell
corn spurry
European field pansy
field pepperweed
garden cornflower
garden lettuce
ivyleaf speedwell
jagged chickweed
knawel
largebracted plantain
longleaf groundcherry
low hopclover
mouseear cress
purslane speedwell
rabbitfoot clover
scarlet pimpernel
shepherd's purse
small hopclover
sneezeweed
spoonleaf purple everlasting
spring draba
sticky chickweed
sticky ragwort
Virginia pepperweed
woodland bittercress
Scientific Name
(28 weeds)
Anagallis
arvensis
Arabidopsis
thaliana
Buglossoides
arvensis
Capsella
bursa-pastoris
Cardamine
flexuosa
Centaurea
cyanus
Cerastium
glomeratum
Draba
verna
Gamochaeta
purpure
Helenium
amarum
Holosteum
umbellatum
Lactuca
sativa
Lathyrus
hirsutus
Lepidium
campestre
Lepidium
virginicum
Physalis
longifolia
var.
subglabrata
Plantago
aristata
Scleranthus
annuus
Senecio
viscosus
Sonchus
oleraceus
Spergula
arvensis
Stellaria
media
Trifolium
arvense
Trifolium
campestre
Trifolium
dubium
Veronica
hederifolia
Veronica
peregrina
Viola
arvensis