This late flowering plant is an introduction from North America where it is known as Eastern Daisy Fleabane or Annual Fleabane. Here in the cobbled streets of this lakeside town it managed to occupy little cracks in the paved areas and any waste spaces - a typical alien plant behaviour.

Lezzeno, Lake Como, Italy, 10th September 2008

Added on 6th January 2009, updated 29th March 2010