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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
I do not know
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
I do not know
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
biennial
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 40 weeds sorted by common name
(40 weeds)
Jump to weed starting with letter
B
C
F
G
H
L
M
N
P
Q
R
S
V
W
B
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biennial beeblossom
brown mustard
bull thistle
C
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Canada lettuce
Canada toadflax
Canadian blacksnakeroot
Carolina desert-chicory
Carolina geranium
catnip
common burdock
common evening primrose
common viper's bugloss
cutleaf evening primrose
cutleaf geranium
F
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Fernald's yellowcress
field mustard
field pennycress
Fuller's teasel
G
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garden yellowrocket
H
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horseweed
L
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littleleaf buttercup
M
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moth mullein
musk thistle
N
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narrowleaf hawksbeard
P
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Philadelphia fleabane
poison hemlock
Q
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Queen Anne's lace
R
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rabbit-tobacco
rape
S
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scentless false mayweed
smooth hawksbeard
Spanish needles
spiny plumeless thistle
spotted water hemlock
sweet clover
sweet fennel
V
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violet orychophragmus
W
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western salsify
woodland lettuce
woolly burdock