Sonchus asper (L.) Hill 8,024 5,825 Observations

Rough milk thistle, Rough sow thistle, Spiny sow thistle, Spiny-leaf sow thistle, Prickly sow thistle, Spiny sowthistle, Spiny-Leaf Sow-Thistle, Prickly sow-thistle, Prickly sowthistle, Sharp-fringed sow thistle, Spiny milk thistle, Spiny milkthistle, Spiny sow-thistle, Spiny-leaved sow thistle, Native Sow-Thistle, Native Sowthistle, Rough Sow-thistle, Rough Sowthistle, Sow Thistle, Prickly annual sow-thistle, Spiny annual sow-thistle, Spiny-leaved sow-thistle, Spiny Milk-thistle, Spiny-leaf Sowthistle, Perennial sowthistle
Sonchus asper Flower
flower
Sonchus asper Leaf
leaf
Sonchus asper Fruit
fruit
Sonchus asper Bark
bark
Sonchus asper Habit
habit
Sonchus asper Other
other
Sonchus asper (L.) Hill
World flora
Family
Compositae
Genus
Sonchus
Species
Sonchus asper (L.) Hill
Common name(s)
  • Rough milk thistle
  • Rough sow thistle
  • Spiny sow thistle
  • Spiny-leaf sow thistle
  • Prickly sow thistle
  • Spiny sowthistle
  • Spiny-Leaf Sow-Thistle
  • Prickly sow-thistle
  • Prickly sowthistle
  • Sharp-fringed sow thistle
  • Spiny milk thistle
  • Spiny milkthistle
  • Spiny sow-thistle
  • Spiny-leaved sow thistle
  • Native Sow-Thistle
  • Native Sowthistle
  • Rough Sow-thistle
  • Rough Sowthistle
  • Sow Thistle
  • Prickly annual sow-thistle
  • Spiny annual sow-thistle
  • Spiny-leaved sow-thistle
  • Spiny Milk-thistle
  • Spiny-leaf Sowthistle
  • Perennial sowthistle
Uses
  • HARMFUL ORGANISM HOSTS
    • crop pests
  • WEED
    • seed contaminant
Phenology

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