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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
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
entire
lobed
serrated
wavy
I do not know
Leaf Structure
simple
trifoliate
pinnate
palmate
I do not know
Leaf Stalk
shorter than leaf
none
shorter than leaf
longer than leaf
I do not know
Stem Hairs
has 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
summer annual
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 37 weeds sorted by common name
(37 weeds)
Jump to weed starting with letter
A
B
C
D
E
F
G
H
I
J
M
N
P
S
T
V
A
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American burnweed
arrowleaf sida
B
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bearded beggarticks
black medic
burcucumber
C
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common cocklebur
common mullein
common ragweed
common sunflower
common threeseed mercury
corn chamomile
curlytop knotweed
D
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devil's beggartick
E
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eastern daisy fleabane
F
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Florida beggarweed
flower of an hour
G
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great ragweed
green field speedwell
H
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hog peanut
hophornbeam copperleaf
I
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ivyleaf morningglory
J
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Japanese clover
M
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mayweed chamomile
N
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northern jointvetch
P
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Pennsylvania smartweed
prairie fleabane
prairie tea
prickly sida
S
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sensitive partridge pea
smooth pigweed
spotted ladysthumb
spurred anoda
T
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tall morningglory
toothed spurge
V
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velvetleaf
vente conmigo
Virginia threeseed mercury
