Hi Michael M. This one was small and I pulled it up, but there was a bigger one which I would need a shovel to remove and it is still there. On that sunny day I noticed at least one other plant along Drakeford Drive but further north.
These plants are occasionally spotted along roadways when driving past and the flowers are open and I sometimes report them. The worst patch locally is one near Point Hut Pond which has 30 plus plants: Gazania linearis (Gazania) on 10 Oct 2015