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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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| Displaying results 1 - 12 of 12
Sonchus oleraceus - flower buds
Annual sowthistle
Sonchus oleraceus
Cirsium vulgare - inflorescence
Bull thistle
Cirsium vulgare
Cirsium arvense - flowers
Canada thistle
Cirsium arvense
Senecio vulgaris
Common groundsel
Senecio vulgaris
Hesperis matronalis - flower buds, leaves
Dame's rocket
Hesperis matronalis
Taraxacum officinale - flower
Dandelion
Taraxacum officinale
Sonchus arvensis - leaves
Perennial sowthistle
Sonchus arvensis
Capsella bursa-pastoris
Shepherd's purse
Capsella bursa-pastoris
Sonchus asper
Spiny sowthistle
Sonchus asper
Centaurea maculosa - flower
Spotted knapweed
Centaurea maculosa
mature Virginia pepperweed plant
Virginia pepperweed
Lepidium virginicum
Barbarea vulgaris
Yellow rocket
Barbarea vulgaris
