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Swamp oak control option

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  • Herbicide group

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  • Situation

  • Timing

  • Comments

  • Legal status

Swamp oak

Casuarina glauca and Casuarina obesa

Weed profile

  • Perennial
  • Tree
  • Hinders movement
  • Habitat: native vegetation, wetlands

Impact

Invades native riparian vegetation.

Description

  • Evergreen tree to 15 m tall.
  • Forms dense colonies by suckering.
  • Drooping, ribbed green branchlets with scale leaves at the joints.
  • Female trees produce winged seeds in cones.
  • Male trees produce pollen in drooping spikes to 5 cm long.

Control options

Legal requirements in each region

To find out which landscape region you're in visit the NatureMaps website.

Alinytjara Wiluṟara
Sale

Must not be sold or traded in any way, including as a contaminant of anything.

Movement

Must not be transported on a public road, including as a contaminant of anything.

Entry

Must not be imported into the region.

Eyre Peninsula
Sale

Must not be sold or traded in any way, including as a contaminant of anything.

Movement

Must not be transported on a public road, including as a contaminant of anything.

Entry

Must not be imported into the region.

Green Adelaide
Control

Land owners in this region to take reasonable steps to kill plants and prevent their spread. Enforceable by the Green Adelaide Board.

Sale

Must not be sold or traded in any way, including as a contaminant of anything.

Movement

Must not be transported on a public road, including as a contaminant of anything.

Entry

Must not be imported into the region.

Hills and Fleurieu
Control

Land owners in this region to take reasonable steps to kill plants and prevent their spread. Enforceable by the Hills and Fleurieu Landscape Board.

Sale

Must not be sold or traded in any way, including as a contaminant of anything.

Movement

Must not be transported on a public road, including as a contaminant of anything.

Entry

Must not be imported into the region.

Kangaroo Island
Sale

Must not be sold or traded in any way, including as a contaminant of anything.

Movement

Must not be transported on a public road, including as a contaminant of anything.

Entry

Must not be imported into the region.

Limestone Coast
Sale

Must not be sold or traded in any way, including as a contaminant of anything.

Movement

Must not be transported on a public road, including as a contaminant of anything.

Entry

Must not be imported into the region.

Murraylands and Riverland
Sale

Must not be sold or traded in any way, including as a contaminant of anything.

Movement

Must not be transported on a public road, including as a contaminant of anything.

Entry

Must not be imported into the region.

Northern and Yorke
Sale

Must not be sold or traded in any way, including as a contaminant of anything.

Movement

Must not be transported on a public road, including as a contaminant of anything.

Entry

Must not be imported into the region.

South Australian Arid Lands
Sale

Must not be sold or traded in any way, including as a contaminant of anything.

Movement

Must not be transported on a public road, including as a contaminant of anything.

Entry

Must not be imported into the region.

More Information

Find out how to:

Control advice

For further help and advice managing this weed contact your regional landscape board:

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Page Last Reviewed: 06 Sep 2021
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