The preferred habitat is swampy forest and mangroves, cicadas perching on trees such as sheoak (Casuarina equisetifolia), swamp oak (C. glauca), coast banksia (Banksia integrifolia) and coast wattle (Acacia sophorae).
Casuarina glauca is an actinorhizal plant producing root nitrogen-fixing nodules infested by Frankia.
Casuarina | The Casuarina Tree | Poa glauca | Picea glauca | Nicotiana glauca | Casuarina glauca | Casuarina equisetifolia | Festuca glauca | Casuarina, Northern Territory | Yucca glauca | Stypandra glauca | Quercus glauca | ''Notonecta glauca'' | Hoffmannseggia glauca | Arctostaphylos glauca | Agoseris glauca | Abarema glauca |