Children (6 direct children, 6 direct and indirect children):
Ptilotus polystachyus var. arthrotrichus
Ptilotus polystachyus var. longistachyus
Ptilotus polystachyus var. pullenii
Ptilotus polystachyus f. ruber
Ptilotus polystachyus f. polystachyus
Ptilotus polystachyus var. polystachyus