Click on images to enlarge
habit (Photo: Trevor James)
leaves (Photo: Sheldon Navie)
flower cluster (Photo: Trevor James)
close-up of flower buds (Photo: Trevor James)
immature fruit (Photo: Sheldon Navie)
mature fruit (Photo: Trevor James)
young plants (Photo: Trevor James)
the very similar sharp-fruited rush, Juncus acuminatus (Photo: Trevor James)
Juncus articulatus L.
jointed rush, jointleaf rush, juncus
Native to Europe, the Azores, the Madeira Islands, the Canary Islands, north-western Africa (i.e. Algeria, Morocco and Tunisia), western Asia, north-western Mongolia, the Indian Sub-continent (i.e. Bhutan, northern India, Nepal and Pakistan) and North America (i.e. southern Alaska, Canada and the USA).
Jointed rush (Juncus articulatus) is widely naturalised in southern and eastern Australia. It is common and widespread in eastern New South Wales, the ACT, Victoria, Tasmania and south-eastern South Australia. Occasionally naturalised in south-eastern Queensland, inland New South Wales, south-western Western Australia and other parts of South Australia.
Also naturalised on Norfolk Island and in South Africa and New Zealand.
Jointed rush (Juncus articulatus) is regarded as an environmental weed in Queensland, New South Wales, Victoria and Western Australia. It grows along the margins of drains, irrigation channels, creeks, rivers and in wetlands, moist pastures and soakage areas. This species prefers wetter habitats that are characterised by long periods of constant water depths, and relatively short periods of flooding or drought. It can form dense mats of vegetation and is a strong competitor with native species.
Fact sheets are available from Department of Employment, Economic Development and Innovation (DEEDI) service centres and our Customer Service Centre (telephone 13 25 23). Check our website at www.biosecurity.qld.gov.au to ensure you have the latest version of this fact sheet. The control methods referred to in this fact sheet should be used in accordance with the restrictions (federal and state legislation, and local government laws) directly or indirectly related to each control method. These restrictions may prevent the use of one or more of the methods referred to, depending on individual circumstances. While every care is taken to ensure the accuracy of this information, DEEDI does not invite reliance upon it, nor accept responsibility for any loss or damage caused by actions based on it.
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