Prostrate Knotweed

Taken in Weaselhead, near the top of the very steep hill that goes down to the main bridge, on 18 July 2012. This is a macro shot - the pink flowers are actually extremely tiny. Prostrate Knotweed is one of the most widespread weeds in the world.

plants.usda.gov/java/profile?symbol=POAV

www.fs.fed.us/database/feis/plants/forb/polavi/all.html