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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 - 15 of 15

Ligustrum obtusifolium

Border privet

Ligustrum obtusifolium

Chenopodium album - inflorescence

Common lambsquarters

Chenopodium album

Phytolacca americana

Common pokeweed

Phytolacca americana

Achillea millefolium - leaves

Common yarrow

Achillea millefolium

Solanum ptycanthum

Eastern black nightshade

Solanum ptycanthum

Thlaspi arvense - leaves, flowers, seedhead

Field pennycress

Thlaspi arvense

Frangula alnus

Glossy buckthorn

Frangula alnus

Apocynum cannabinum

Hemp dogbane

Apocynum cannabinum

Lonicera japonica - flowers, leaves

Japanese honeysuckle

Lonicera japonica

Polygonum cuspidatum

Japanese knotweed

Polygonum cuspidatum

Polygonum persicaria

Ladysthumb

Polygonum persicaria

Conium maculatum

Poison hemlock

Conium maculatum

Galium mullugo

Smooth bedstraw

Galium mullugo

Lonicera tatarica - flowers, leaves

Tatarian honeysuckle

Lonicera tatarica

mature Virginia pepperweed plant

Virginia pepperweed

Lepidium virginicum

Plant type

  • Broadleaf (15)

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Stature

  • (-) Upright (15)
  • Spreading (1)

Leaf Arrangement

  • Alternate (8)
  • Opposite (5)
  • Rosette (2)
  • Whorled (1)

Leaf Shape

  • Oval (7)
  • Lanceolate (5)
  • Elongated (4)
  • Fern like (2)
  • Heart or spade (1)
  • Triangular (1)

Leaf division

  • Simple (10)
  • Pinnately Compound (1)
  • Pinnate (1)

Leaf margin

  • Entire (9)
  • Toothed (4)
  • Lobed (3)

Auricles

Ligule

Vernation

Inflorescence location

  • Terminal (10)
  • Axial (6)

Inflorescence color

  • (-) White (15)
  • Pink (3)
  • Green (2)
  • Yellow (2)
  • Violet (1)

Tactile

  • (-) Smooth (15)

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