PhilT69's picture

Smooth Sow-thistle?

Observed: 8th July 2011 By: PhilT69PhilT69’s reputation in PlantsPhilT69’s reputation in PlantsPhilT69’s reputation in PlantsPhilT69’s reputation in Plants
Sonchus ol1
Sonchus ol1 1
Description:

Tall plant. Pale yellow flower. Milky if stem broken off. Auricles seem to be rounded but a few have points. May be S. asper?

Identifications
Species interactions

No interactions present.

Species with which Smooth Sow-thistle (Sonchus oleraceus) interacts