- Reference
- Proc.Acad.Nat.Sci.Philadelphia 98:94 (1946)
- Conservation Code
- Not threatened
- Naturalised Status
- Alien to Western Australia
- Name Status
- Current
Prostrate perennial, herb, rooting at nodes, often forming dense mats. Fl. blue-white, May. Black silty mud, sometimes submerged. Aquatic sites, edge of artifical drainage channel.
Distribution
- IBRA Regions
- Jarrah Forest, Swan Coastal Plain.
- IBRA Subregions
- Northern Jarrah Forest, Perth.
- Local Government Areas (LGAs)
- Cambridge, Joondalup, Kalamunda, Melville, Perth, South Perth, Stirling, Subiaco, Victoria Park.