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
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
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
no 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 43 weeds sorted by common name
(43 weeds)
Jump to weed starting with letter
A
B
C
D
E
F
G
H
J
K
L
N
O
P
S
T
W
A
Back to letters
Asiatic dayflower
autumn olive
B
Back to letters
black nightshade
brown mustard
C
Back to letters
climbing dayflower
common burdock
common milkweed
common vetch
common yellow oxalis
creeping primrose
curlytop knotweed
D
Back to letters
Deptford pink
E
Back to letters
eastern black nightshade
eastern poison ivy
eastern redbud
English ivy
European field pansy
F
Back to letters
field pepperweed
G
Back to letters
giant ironweed
H
Back to letters
hairy vetch
hedgehog woodrush
hyssopleaf thoroughwort
J
Back to letters
jagged chickweed
K
Back to letters
knawel
kochia
L
Back to letters
live oak
N
Back to letters
narrowleaf plantain
northern catalpa
O
Back to letters
Oriental lady's thumb
P
Back to letters
panicledleaf ticktrefoil
Powell's amaranth
prickly Russian thistle
purple loosestrife
purslane speedwell
S
Back to letters
scarlet pimpernel
shepherd's purse
showy rattlebox
sourwood
spiny sowthistle
spring draba
swamp smartweed
T
Back to letters
thymeleaf speedwell
W
Back to letters
wild buckwheat
