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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
not present
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
bilateral symmetry
not symmetrical
I do not know
Leaf 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
lobed
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
taproot
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 38 weeds sorted by common name
(38 weeds)
Jump to weed starting with letter
A
B
C
D
E
F
H
I
K
L
N
P
Q
R
S
W
A
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absinthe
American burnweed
B
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bearded beggarticks
brownray knapweed
burcucumber
butterweed
C
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Canada lettuce
Carolina geranium
chicory
common dandelion
common mallow
common ragweed
common selfheal
corn chamomile
cutleaf geranium
D
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dogfennel
dovefoot geranium
E
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eastern black nightshade
F
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fiddle dock
flower of an hour
H
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hairy bittercress
hairy fleabane
hedgemustard
I
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ivyleaf morningglory
K
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kudzu
L
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lambsquarters
N
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narrowleaf hawksbeard
P
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poison hemlock
Q
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Queen Anne's lace
R
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rape
redstar
S
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shepherd's purse
slender parsley piert
small geranium
smooth hawksbeard
spotted knapweed
sticky ragwort
W
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wild radish