Common name: Knobby Club-rush
Description: Bright green cylindrical stems in open clumps. Small flowers appear in spring at the side of stems. Round brown seed heads about 1cm across.
Growing and distribution: Wetland plant growing on the edge of creeks and dams and in damp areas. Generally in coastal areas or in the foothills.
Note: Sedge is okay with feet wet in the riparian or wetland areas.