Skip navigation
Weed Identification
Search
Menu
Homepage
Broadleaf
Grasslike
Other
Plant Type - Broadleaf
Attribute Filters
Reset Selections Below
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
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 50 weeds sorted by common name
(50 weeds)
Jump to weed starting with letter
A
B
C
E
F
G
H
K
L
M
O
P
R
S
V
W
A
Back to letters
Asiatic dayflower
B
Back to letters
bigpod sesbania
bird's-foot trefoil
C
Back to letters
chamber bitter
Chinese wisteria
climbing dayflower
common cocklebur
common sheep sorrel
corn gromwell
cow pea
curlytop knotweed
E
Back to letters
eastern black nightshade
European field pansy
F
Back to letters
field pansy
field pepperweed
G
Back to letters
garden cornflower
giant ironweed
H
Back to letters
hairy vetch
honeylocust
K
Back to letters
kochia
L
Back to letters
lambsquarters
lanceleaf ragweed
longleaf groundcherry
M
Back to letters
mat amaranth
Mexican tea
moth mullein
mouseear cress
O
Back to letters
Oriental lady's thumb
osage orange
P
Back to letters
palmleaf morningglory
panicledleaf ticktrefoil
Pennsylvania smartweed
perplexed ticktrefoil
plantain-leaved pussytoes
prairie fleabane
prairie tea
purple loosestrife
R
Back to letters
rabbitfoot clover
rape
S
Back to letters
sericea lespedeza
smooth sumac
sourwood
spotted ladysthumb
swamp smartweed
V
Back to letters
Virginia creeper
Virginia sweetspire
Virginia threeseed mercury
W
Back to letters
western salsify
white heath aster
winged sumac
