Skip to main content
Skip to main content
SEARCH CORNELL:
Turfgrass and Landscape Weed ID
Weed ID
Pesticide-free Management
Weeds and Human Health
Instructions
Resources
About
Weed ID
Selected Criteria
(-)
Remove Toothed filter
Toothed
(-)
Remove Wavy filter
Wavy
(-)
Remove Heart or spade filter
Heart or spade
(-)
Remove Whorled filter
Whorled
START OVER
| Results 1-1 of 1
Sonchus asper
Spiny sowthistle
Sonchus asper