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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 - 15 of 15
Sonchus oleraceus - flower buds
Annual sowthistle
Sonchus oleraceus
Ligustrum obtusifolium
Border privet
Ligustrum obtusifolium
Cirsium arvense - flowers
Canada thistle
Cirsium arvense
Senecio vulgaris
Common groundsel
Senecio vulgaris
Rumex crispus - seedhead, leaves
Curly dock
Rumex crispus
Hesperis matronalis - flower buds, leaves
Dame's rocket
Hesperis matronalis
Frangula alnus
Glossy buckthorn
Frangula alnus
Polygonum persicaria
Ladysthumb
Polygonum persicaria
Sonchus arvensis - leaves
Perennial sowthistle
Sonchus arvensis
Centaurea maculosa - flower
Spotted knapweed
Centaurea maculosa
Rhus typhina
Staghorn sumac
Rhus typhina
Amaranthus albus
Tumble pigweed
Amaranthus albus
Vicia spp.
Vetch
Vicia spp.
mature Virginia pepperweed plant
Virginia pepperweed
Lepidium virginicum
Barbarea vulgaris
Yellow rocket
Barbarea vulgaris