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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
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
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 36 weeds sorted by common name
(36 weeds)
Jump to weed starting with letter
A
B
C
F
G
H
M
N
O
P
S
T
V
W
Y
A
Back to letters
absinthe
B
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bird's-foot trefoil
brownray knapweed
C
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Canada goldenrod
chicory
Chinese wisteria
common dandelion
common selfheal
curly dock
F
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fiddle dock
G
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giant goldenrod
giant ironweed
H
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hairy angelica
honeylocust
horsenettle
M
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maidenstears
N
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narrowleaf plantain
O
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orange hawkweed
P
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palmleaf morningglory
panicledleaf ticktrefoil
perennial pea
perennial sowthistle
perplexed ticktrefoil
purple loosestrife
purple passionflower
S
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sericea lespedeza
silverleaf nightshade
spotted knapweed
spotted St. Johnswort
stickywilly
sweetscented bedstraw
T
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tree-of-heaven
trumpet creeper
V
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Virginia strawberry
W
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white vervain
Y
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yellow spring bedstraw
