Thanks to Marcus Leach for the initial sighting. Three males were sighted doing circuits around these bushes at the same time and three females were seen on the bushes at the same time. Over a period of about 10 minutes there were several interactions between the males and females with mating occurring. A bit difficult to record due to the speed with which all of this happens and the males didn't alight on the bushes. When the females left the area, the males chased after them.