Nutgrass control option
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Example of product names
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Herbicide group
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Application rate (with water unless indicated)
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Situation
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Timing
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Comments
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Legal status
Perennial
Grass
Control options
chemical control
glyphosate (450g/L)
When: Boom spray, first application when at least 20% of plants flowering. second application 6-8 weeks later.
Where: Arable land.
chemical control
glyphosate (450g/L)
When: Boom spray, feb-April, after flowering has begun.
Where: Non-crop situations
chemical control
glyphosate (450g/L)
When: Spot spray, feb-April, after flowering has begun.
Where: Non-crop situations.
chemical control
glyphosate (360g/L)
When: Boom spray, feb-April, after flowering has begun.
Where: Arable land
chemical control
glyphosate (360g/L)
When: Boom spray, first application when at least 20% of plants flowering. second application 6-8 weeks later.
Where: Arable land
chemical control
methyl bromide (1000g/kg)
When: Soil injection, any time
Where: Non-crop situations.
chemical control
glyphosate (360g/L)
When: Spot Spray, feb-April, after flowering has begun.
Where: Non-crop situations
chemical control
glyphosate (450g/L)
When: Spot spray, first application when at least 20% of plants flowering. second application 6-8 weeks later.
Where: Arable land.
chemical control
glyphosate (360g/L)
When: Spot spray, first application when at least 20% of plants flowering. second application 6-8 weeks later.
Where: Arable land and non-crop situations
Legal requirements in each region
To find out which landscape region you're in visit the NatureMaps website.
Alinytjara Wiluṟara
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.
Eyre Peninsula
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.
Green Adelaide
Green Adelaide
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.
Hills and Fleurieu
Hills and Fleurieu
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.
Kangaroo Island
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.
Limestone Coast
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.
Murraylands and Riverland
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.
Northern and Yorke
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.
South Australian Arid Lands
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.
More Information
Find out how to:
- benefit from the early intervention of new and emerging weeds - handbook
- best manage your use and storage of agricultural and veterinary chemicals.
Control advice
For further help and advice managing this weed contact your regional landscape board: