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School of Integrative Plant Science
Horticulture Section
Turfgrass and Landscape Weed ID
Turfgrass and Landscape Weed ID
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Weed ID
Broadleaf
Grass
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Achillea millefolium - leaves
Common yarrow
Achillea millefolium
Rumex crispus - seedhead, leaves
Curly dock
Rumex crispus
Hesperis matronalis - flower buds, leaves
Dame's rocket
Hesperis matronalis
Solanum ptycanthum
Eastern black nightshade
Solanum ptycanthum
Thlaspi arvense - leaves, flowers, seedhead
Field pennycress
Thlaspi arvense
Lepidium campestre - flowers
Field pepperweed
Lepidium campestre
Ambrosia trifida
Giant ragweed
Ambrosia trifida
Galinsoga ciliata - flowers
Hairy galinsoga
Galinsoga quadriradiata
Apocynum cannabinum
Hemp dogbane
Apocynum cannabinum
Solanum carolinense
Horsenettle
Solanum carolinense
Conyza canadensis
Horseweed
Conyza canadensis
Polygonum persicaria
Ladysthumb
Polygonum persicaria
Anthemis cotula - flower close-up
Mayweed chamomile
Anthemis cotula
Vincetoxicum rossicum - seedpods
Pale swallow-wort
Vincetoxicum rossicum
Sonchus arvensis - leaves
Perennial sowthistle
Sonchus arvensis
Pagination
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