• In each plot we also recorded whether there were any signs of human disturbance such as solid waste, logging or burning.

• Booderee National Park has full protected area status in which vegetation clearing, urban development, logging and plantation establishment are excluded.

• Any form of soil disturbance (e.g., mineral mining) or vegetation removal (e.g. logging, prescribed burn, or grazing) could result in adverse impacts to edaphic conditions and direct habitat loss in areas where this species occurs.