square sedge

Lepidosperma australe | square sedge, square-stemmed sedge

 

A stiffly upright rush with blue-green foliage forming strong vertical clumps. Brown seed heads are produced across the plant in summer, adding subtle seasonal texture. Evergreen and resilient, it provides structure and contrast within mixed plantings. Well suited to mass planting on banks, riparian margins, and wetland environments, it performs reliably in moist soils and exposed conditions.