Cirsium discolor

     Pasture or Field Thistle

Asteraceae

  Fruit Type:  Achene

  Fruiting Period:  Sep - Oct

  Flowering Period:  Jul - Aug

  Color:  Brown or tan

  Size:  1 x 5 mm

  Shape:  Cylinder

  Surface Features:  Streaked and smooth; silky pappus

  Scarification:  Not required

  Stratification:  Not required

  Cotyledons:

  Stems:

  Leaves: