Skip to main content
Header CU menu
School of Integrative Plant Science
Horticulture Section
Turfgrass and Landscape Weed ID
Turfgrass and Landscape Weed ID
Toggle navigation
Main menu
Home
Weed ID
Broadleaf
Grass
Instructions
Pesticide-free Management
Weeds and Human Health
Resources
Jump to Filters
START OVER
| Displaying results 1 - 5 of 5
Sonchus oleraceus - flower buds
Annual sowthistle
Sonchus oleraceus
Senecio vulgaris
Common groundsel
Senecio vulgaris
Sonchus asper
Spiny sowthistle
Sonchus asper
Centaurea maculosa - flower
Spotted knapweed
Centaurea maculosa
mature Virginia pepperweed plant
Virginia pepperweed
Lepidium virginicum
