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Weed Identification
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Broadleaf
Grasslike
Other
Plant Type - Broadleaf
Attribute Filters
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Growth Habit
upright and nonwoody
prostrate and nonwoody
vine
woody bush or tree
I do not know
Thorns or Spines
present
not present
I do not know
Approximate Flower Diameter
pencil
pencil
dime
nickle
quarter
half dollar
larger
I do not know
Dominant Flower Color
white
yellow
blue
purple
red
orange
pink
green
I do not know
Flower Symmetry
radial symmetery
radial symmetery
bilateral symmetry
not symmetrical
I do not know
Leaf Hairs
no hairs
has hairs
no hairs
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 Structure
simple
trifoliate
pinnate
palmate
I do not know
Leaf Stalk
none
shorter than leaf
longer than leaf
I do not know
Stem Hairs
has hairs
no hairs
I do not know
Stem Cross Section
round or oval
square or multi-edged
I do not know
Milky Sap
present
not present
I do not know
Root Structure
fibrous
taproot
rhizomes present
stolons present
bulb/
corm/
enlarged stem/
nutlet
I do not know
Life Cycle
winter annual
summer annual
biennial
perennial
I do not know
Ochrea
present
not present
I do not know
Filtered Weeds
Common name
Scientific name
Loaded 77 weeds sorted by common name
(77 weeds)
Jump to weed starting with letter
A
B
C
E
F
G
H
J
L
M
P
Q
R
S
T
V
W
A
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absinthe
alligatorweed
American burnweed
American pokeweed
annual sowthistle
Australian water-clover
B
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bigpod sesbania
bitter dock
browneyed Susan
bulbous woodrush
butterweed
C
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Canada lettuce
Canada thistle
chamber bitter
common groundsel
common yarrow
coon's tail
curly dock
cursed buttercup
E
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eastern black nightshade
eastern poison ivy
F
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fiddle dock
field pennycress
G
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garden lettuce
garden yellowrocket
giant goldenrod
giant ironweed
green carpetweed
H
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hairy vetch
heavenly bamboo
hemp dogbane
honeylocust
honeyvine milkweed
hyssopleaf thoroughwort
J
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jagged chickweed
Japanese barberry
Japanese knotweed
L
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lawn burweed
little hogweed
littleleaf buttercup
M
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manyflower marshpennywort
P
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palmleaf morningglory
poison hemlock
poorjoe
prairie fleabane
prickly sida
prostrate pigweed
purple ammannia
Q
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Queen Anne's lace
R
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roughfruit amaranth
S
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scarlet pimpernel
sicklepod
small hopclover
smooth bedstraw
smooth sumac
spiny amaranth
spotted St. Johnswort
spotted water hemlock
spring avens
sticky ragwort
sugar maple
sun spurge
swamp smartweed
sweet clover
sweet fennel
sweet sagewort
sweetscented bedstraw
T
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tree-of-heaven
V
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Virginia buttonweed
Virginia creeper
W
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white clover
white heath aster
white vervain
wild parsnip
wild sarsaparilla
winged sumac
woodland bittercress