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  • Horticulture Section
Turfgrass and Landscape Weed ID
Turfgrass and Landscape Weed ID

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  • Weed ID
    Broadleaf Grass Instructions
  • Pesticide-free Management
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START OVER | Displaying results 1 - 13 of 13

Malva neglecta

Common mallow

Malva neglecta

Phytolacca americana

Common pokeweed

Phytolacca americana

Solanum ptycanthum

Eastern black nightshade

Solanum ptycanthum

Thlaspi arvense - leaves, flowers, seedhead

Field pennycress

Thlaspi arvense

Frangula alnus

Glossy buckthorn

Frangula alnus

Solanum carolinense

Horsenettle

Solanum carolinense

Conyza canadensis

Horseweed

Conyza canadensis

Polygonum cuspidatum

Japanese knotweed

Polygonum cuspidatum

Polygonum persicaria

Ladysthumb

Polygonum persicaria

Anthemis cotula - flower close-up

Mayweed chamomile

Anthemis cotula

Conium maculatum

Poison hemlock

Conium maculatum

mature Virginia pepperweed plant

Virginia pepperweed

Lepidium virginicum

Raphanus raphanistrum

Wild radish

Raphanus raphanistrum

Plant type

  • Broadleaf (13)

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* See Instructions for help

Stature

  • (-) Upright (13)
  • Spreading (2)
  • Clump (1)

Leaf Arrangement

  • (-) Alternate (13)
  • Rosette (1)
  • Whorled (1)

Leaf Shape

  • Lanceolate (5)
  • Oval (4)
  • Elongated (3)
  • Fern like (2)
  • Heart or spade (1)
  • Round (1)
  • Triangular (1)

Leaf division

  • Simple (7)
  • Pinnately Compound (2)

Leaf margin

  • Entire (5)
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  • Lobed (4)

Auricles

Ligule

Vernation

Inflorescence location

  • Terminal (11)
  • Axial (3)

Inflorescence color

  • (-) White (13)
  • Yellow (5)
  • Violet (3)
  • Pink (2)
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  • Purple (1)

Tactile

  • Smooth (8)
  • Fuzzy (2)
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