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Plant type

Grass or grass like
  • Broadleaf
  • Grass or grass like
  • Other
If you find errors in this application, please contact Weed ID Developers.

Leaf arrangement

folded in bud

folded in bud
rolled in bud
I do not know

Ligule

I do not know

membrane
hairy
none
I do not know

Ligule length

none
less than 1 mm
1-2 mm
2-3 mm
more than 3 mm
I do not know

Leaf hair on surface

no hairs
hairs from base to tip
hairs on basal half only
I do not know

Mature leaf Width

I do not know

less than 5 mm
6 to 15 mm
more than 15 mm
I do not know

Auricle

not present
present
I do not know

Stem

round

flat or oval
round
triangle
I do not know

Root structure

fibrous
bulb/corm/enlarged stem/nutlet
rhizomes present
stolons present
I do not know

Seedhead

I do not know

bristly
spike
branched spike
flowers
spiny burs
multiple spikes
panicle
I do not know

Lifecycle

winter annual
summer annual
biennial
perennial
I do not know

Common name

(5 weeds)
bahiagrass
broomsedge bluestem
bulbous bluegrass
little bluestem
perennial ryegrass

Scientific Name

(5 weeds)
Andropogon virginicus
Lolium perenne
Paspalum notatum
Poa bulbosa
Schizachyrium scoparium

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