Skip to main content

Cornell University logo

Header CU menu

  • School of Integrative Plant Science
  • Horticulture Section
Turfgrass and Landscape Weed ID
Turfgrass and Landscape Weed ID

Main menu

  • Home
  • Weed ID
    Broadleaf Grass Instructions
  • Pesticide-free Management
  • Weeds and Human Health
  • Resources
  • (-) Purple
  • (-) Terminal
  • (-) Entire

Jump to Filters

START OVER | Displaying results 1 - 10 of 10

Echinochloa crusgalli - stem

Barnyardgrass

Echinochloa crus-galli

Solanum dulcamara

Bittersweet nightshade

Solanum dulcamara

Phragmites australis

Common reed

Phragmites australis

Dipsacus fullonum

Common teasel

Dipsacus fullonum

Bromus tectorum

Downy brome

Bromus tectorum

Panicum dichotomiflorum

Fall panicum

Panicum dichotomiflorum

Sorghum halepense

Johnsongrass

Sorghum halepense

Vincetoxicum rossicum - seedpods

Pale swallow-wort

Vincetoxicum rossicum

Vicia spp.

Vetch

Vicia spp.

Muhlenbergia frondosa - stem, leaf

Wirestem muhly

Muhlenbergia frondosa

Plant type

  • Grass (6)
  • Broadleaf (4)

Narrow Your Search

* See Instructions for help

Stature

  • Clump (6)
  • Upright (4)
  • Spreading (1)
  • Vine (1)

Leaf Arrangement

  • Alternate (2)
  • Opposite (2)

Leaf Shape

  • Oval (2)
  • Elongated (1)
  • Heart or spade (1)
  • Lanceolate (1)
  • Triangular (1)

Leaf division

  • Simple (9)
  • Pinnately Compound (1)

Leaf margin

  • (-) Entire (10)
  • Lobed (1)

Auricles

  • Absent (6)

Ligule

  • Membraneous (3)
  • Fringe (2)
  • None (1)

Vernation

  • Rolled (6)

Inflorescence location

  • (-) Terminal (10)
  • Axial (1)

Inflorescence color

  • (-) Purple (10)
  • Tan (6)
  • Brown (6)
  • Green (3)
  • Yellow (2)
  • Blue (1)
  • Red (1)

Tactile

  • Smooth (6)
  • Fuzzy (1)
  • Rough (1)

Footer info menu

  • Contact
  • About This Site
  • Disclaimer

Footer CU Menu

  • Cornell University ©2022
  • University Privacy
  • Web Accessibility Assistance