Colony of individual polyps (hydranths) joined by a root-like network of tubular stolons at the base. Colony shape is tree-like or bushy (arborescent). Colour: white. More than 3 cm high.
This is an abundant species that is one of several to occur at the entrance to Port Phillip.
To depth of at least 5 m.
Plankton or Particles
Generally not harmful but still able to sting bare skin.
- DSE Advisory List : Not listed
- EPBC Act 1999 : Not listed
- IUCN Red List : Not listed