Turfgrass and Landscape Weed ID
Spiny sowthistle
Botanical name: Sonchus asper
Common family name: Sunflower
Family name: Asteraceae
WSSA code: SONAS
US code: SOAS
pollinator

Weed Identification and Control Methods

Stature:
Leaf division:
Leaf margin:
Leaf shape:
Leaf arrangement: , ,
Inflorescence location:
Inflorescence color: Yellow
Tactile: Smooth
Type: Broadleaf
Growth habit: Forb/Herb
Life cycle: Annual
  • 2-Phenethyl propionate POST
 
 
Always follow the control method's label directions. In New York, find the latest label information at the New York Department of Environmental Conservation’s Bureau of Pest Management - Information Portal.