hi Steve could you please pull out and bag the Inkweeds? it looks like they already developed fruits and require bagging. Usually, Inkweed occurs at warmer places; most likely the Inkweed escaped from a garden (the fruits are eaten and spread by birds) and benefitted from the last mild winters in Canberra. many thanks Waltraud
Done. I have removed a number of Inkweed plants that were growing at that location. The mature plant has a remarkably large, tuber-like taproot, which forced to to do a lot of digging to completely remove.