This is the flower of the succulent plant in the previous post. There were only a few isolated flowers on the plants near the nest. This is a useful plant. Not only is it useful and decorative in the garden, it is one of the bush tucker plants used by the local Aboriginal group. The leaves and fruits were used as a kind of relish to be eaten with meat. The juice from the leaves is also said to be an insect repellant. As with any new thing, a cautious test should be done before slathering one’s skin with the juice of an unknown plant.
RE: Pigface - beautiful plant, unfortunate name.