Warrnambool | A City for Living

Sea Rush

Juncus kraussii subsp. australiensis
Sea Rush
Image by: Kevin Sparrow

A perennial rush with dark green cylindrical pointed leaves and stems which produce dark brown flower clusters at the tips. This rush is used stabilise soil particularly in estuary banks and riparian zones, and is suitable in areas that are consistently wet, biofiltration systems and raingardens. It favours a damp environment and is able to grow in a range of soils.

Form
Sedge/Rush
Height
0.5-1m, 1-2m
Flowering Time
  • Summer
  • Spring
Plant Origin
Local Native
Maintenance
  • Low
Light
  • Sun
  • Part Shade
Water Requirement
Medium
Tolerates
  • Heavy and Clay soil
  • Sandy Soil
  • Lime / Alkaline Soil
  • Acidic Soils
  • Dry conditions
  • Some Coastal Exposure
  • Full Coastal Exposure
Biodiversity Benefits
  • Lizard Habitat
Natural Occurence
Vic/NSW/Qld/SA/Tas/WA
Bush Tucker Plant
No