Skip navigation
Weed Identification
Search
Menu
Homepage
Broadleaf
Grasslike
Other
Plant Type - Broadleaf
Attribute Filters
Reset Selections Below
Growth Habit
upright and nonwoody
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
oval
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
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 61 weeds sorted by common name
(61 weeds)
Jump to weed starting with letter
A
B
C
E
F
G
H
I
J
L
M
P
R
S
T
V
W
A
Back to letters
American pokeweed
American speedwell
annual sowthistle
B
Back to letters
big chickweed
bird's-foot trefoil
bitter dock
brown mustard
bull thistle
C
Back to letters
Caley pea
Canada toadflax
chamber bitter
common burdock
common cocklebur
common mouse-ear chickweed
common vetch
creeping primrose
crosswort
E
Back to letters
eastern black nightshade
F
Back to letters
field pansy
field pennycress
G
Back to letters
garden lettuce
garden yellowrocket
H
Back to letters
hemp dogbane
I
Back to letters
ivyleaf speedwell
J
Back to letters
jagged chickweed
Japanese knotweed
L
Back to letters
lawndaisy
longleaf groundcherry
low hopclover
lyreleaf sage
M
Back to letters
Mexican tea
moth mullein
mouseear cress
P
Back to letters
Palmer amaranth
panicledleaf ticktrefoil
perplexed ticktrefoil
plantain-leaved pussytoes
Powell's amaranth
prairie fleabane
purple loosestrife
R
Back to letters
rabbitfoot clover
red clover
roughfruit amaranth
S
Back to letters
sensitive partridge pea
showy rattlebox
sicklepod
slender amaranth
small hopclover
smallflower morningglory
smooth pigweed
spiny amaranth
spiny sowthistle
spotted St. Johnswort
spring draba
sweet clover
T
Back to letters
tall globethistle
thymeleaf speedwell
V
Back to letters
Virginia pepperweed
W
Back to letters
western brackenfern
white heath aster
wild blue phlox
