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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
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
perennial
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 44 weeds sorted by common name
(44 weeds)
Jump to weed starting with letter
A
B
C
D
F
G
H
J
L
M
N
O
P
S
T
W
Y
A
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absinthe
alligatorweed
American pokeweed
autumn olive
B
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bitter dock
bladder campion
brownray knapweed
butterfly weed
C
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Canada goldenrod
Canada thistle
Carolina ponysfoot
chicory
clammy groundcherry
common dandelion
common plantain
common selfheal
common St. Johnswort
coralberry
curly dock
D
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Deptford pink
F
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fiddle dock
G
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giant goldenrod
giant ironweed
H
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horsenettle
J
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Japanese barberry
Jerusalem artichoke
L
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lawndaisy
M
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maidenstears
man of the earth
N
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narrowleaf plantain
O
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orange hawkweed
Oriental bittersweet
P
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pawpaw
perennial pea
perennial sowthistle
purple loosestrife
S
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spotted knapweed
spotted St. Johnswort
stickywilly
sweetscented bedstraw
T
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tall globethistle
W
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white snakeroot
white vervain
Y
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yellow spring bedstraw
