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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
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
has hairs
no hairs
I do not know
Leaf Shape
oval
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
serrated
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 50 weeds sorted by common name
(50 weeds)
Jump to weed starting with letter
A
B
C
E
F
G
J
L
M
N
P
R
S
V
W
A
Back to letters
American basswood
annual sowthistle
arrowleaf sida
B
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black medic
blackeyed Susan
boxelder
browneyed Susan
bull thistle
C
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camphor pluchea
Canada lettuce
Canada thistle
common cinquefoil
common cocklebur
common mullein
E
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eastern black nightshade
eastern daisy fleabane
eastern poison ivy
F
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field pennycress
G
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giant goldenrod
J
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jimsonweed
L
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large hopclover
littleleaf buttercup
low hopclover
M
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mayapple
moth mullein
mouseear cress
multiflora rose
musk thistle
N
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northern dewberry
Norwegian cinquefoil
P
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paper mulberry
perennial sowthistle
prairie fleabane
prickly sida
purple passionflower
R
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rabbitfoot clover
S
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small hopclover
spiny sowthistle
spurred anoda
St. Anthony's turnip
sulphur cinquefoil
sweet clover
V
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Virginia creeper
Virginia strawberry
W
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white heath aster
white vervain
wild basil
wild parsnip
wild sarsaparilla
woolly burdock
