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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
dime
pencil
dime
nickle
quarter
half dollar
larger
I do not know
Dominant Flower Color
I do not know
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
lance
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 44 weeds sorted by common name
(44 weeds)
Jump to weed starting with letter
A
B
C
D
E
F
G
J
L
P
R
S
V
W
A
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Asiatic dayflower
B
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bearded beggarticks
bigpod sesbania
bird's-foot trefoil
C
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Canada lettuce
chamber bitter
climbing dayflower
common cinquefoil
common mullein
common selfheal
common speedwell
cursed buttercup
cutleaf evening primrose
D
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devil's beggartick
E
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eastern black nightshade
eastern daisy fleabane
European field pansy
F
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fiddle dock
field mustard
field pansy
G
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germander speedwell
great ragweed
J
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jagged chickweed
L
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largebracted plantain
longleaf groundcherry
P
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palmleaf morningglory
Pennsylvania smartweed
perennial pea
prairie fleabane
purple deadnettle
purple loosestrife
R
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rabbitfoot clover
S
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sericea lespedeza
spiny plumeless thistle
spotted knapweed
spotted St. Johnswort
stickweed
sun spurge
V
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Virginia buttonweed
Virginia creeper
Virginia strawberry
W
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wild basil
wild parsnip
wingstem