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Plant type
Broadleaf
Broadleaf
Grass or grass like
Other
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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
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
I do not know
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
radial symetery
disymetry
bilateral symetry
not symmetrical
I do not know
Flower diameter
nickle
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
(20 weeds)
annual sowthistle
bigpod sesbania
bull thistle
Chinese privet
common St. Johnswort
common yellow oxalis
creeping woodsorrel
cypressvine
European field pansy
fall phlox
garden lettuce
lemon beebalm
maidenstears
man of the earth
palmleaf morningglory
rabbitfoot clover
redstar
smallflower morningglory
spiny sowthistle
wild blue phlox
Scientific Name
(20 weeds)
Cirsium
vulgare
Hypericum
perforatum
Ipomoea
coccinea
Ipomoea
pandurata
Ipomoea
quamoclit
Ipomoea
wrightii
Jacquemontia
tamnifolia
Lactuca
sativa
Ligustrum
sinense
Monarda
citriodora
Oxalis
corniculata
Oxalis
stricta
Phlox
divaricata
Phlox
paniculata
Sesbania
herbacea
Silene
vulgaris
Sonchus
asper
Sonchus
oleraceus
Trifolium
arvense
Viola
arvensis