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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
yellow
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
longer than leaf
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 31 weeds sorted by common name
(31 weeds)
Jump to weed starting with letter
A
B
C
D
E
F
G
H
I
L
M
N
P
S
V
W
A
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Australian water-clover
B
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bird's-foot trefoil
C
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Chinese yam
common blue violet
common dandelion
common ragweed
common yellow oxalis
creeping woodsorrel
cursed buttercup
cypress spurge
D
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devil's beggartick
E
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English ivy
European field pansy
F
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field pansy
flower of an hour
G
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green ash
H
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honeyvine milkweed
I
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Indian strawberry
L
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littleleaf buttercup
M
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mayapple
N
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Norwegian cinquefoil
P
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partridge pea
prairie fleabane
S
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smallflower buttercup
Spanish needles
St. Anthony's turnip
sweet fennel
sweetgum
V
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velvetleaf
W
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wild parsnip
wild radish