|Bidens pilosa||3 May 2015||BettyDonWood|
|Bidens pilosa||2 May 2015||michaelb|
I have not seen this plant before around here, but am familiar with it from living up at the North Coast of NSW, where it is a problem weed. This patch is only a few years old, yet it is quite large. The weed has spread a considerable distance away from the original patch, with the odd plant or small groups of plants here and there. It seems to my amateur's experience to be a serious problem.