Weeds Identification

VT Logo

College of Agriculture and Life Sciences

Start Over

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

I do not know

Ligule

Ligule length

1-2 mm

Leaf hair on surface

hairs from base to tip

hairs on basal half only

Mature leaf Width

I do not know

more than 15 mm

Auricle

not present

Stem

Root structure

bulb/corm/enlarged stem/nutlet

rhizomes present

stolons present

Seedhead

spike

multiple spikes

Lifecycle

Common Name Scientific Name

Common name

(7 weeds)

broadleaf signalgrass

broomsedge bluestem

eastern gamagrass

jointhead arthraxon

knotroot foxtail

Scientific Name

(7 weeds)

Andropogon virginicus

Arthraxon hispidus

Hordeum jubatum

Rottboellia cochinchinensis

Setaria parviflora

Tripsacum dactyloides

Urochloa platyphylla