Horehound control option
-
Example of product names
-
Herbicide group
-
Application rate (with water unless indicated)
-
Situation
-
Timing
-
Comments
-
Legal status
Perennial
Herb
Control options
chemical control
2,4-D amine (625g/L) + metsulfuron-methyl (600g/kg)
When: Spot spray, September - November
Where: Non-cropping areas.
chemical control
dicamba (500g/L)
When: Boom spray, seedlings
Where: Grass pastures.
chemical control
dicamba (500g/L)
When: Spot spray, pre flowering
Where: Grass pastures.
chemical control
MCPA (500g/L)
When: Boom spray, autumn
Where: Grass pastures and non-cropping areas.
chemical control
2,4-D amine (625g/L)
When: Boom spray, seedlings
Where: Cereal crops.
chemical control
2,4-D amine (625g/L)
When: Boom spray, seedlings
Where: Grass pastures.
chemical control
glyphosate (540g/L) + metsulfuron-methyl (600g/kg)
When: Spot spray, autumn
Where: Non-cropping areas.
chemical control
2,4-D ethyl hexyl ester (680g/L)
When: Boom spray, May to August
Where: Grass pastures
chemical control
glyphosate (360g/L)
When: Spot spray, autumn
Where: Non-cropping areas.
chemical control
dicamba (500g/L)
When: Spot spray, seedlings
Where: Grass pastures.
chemical control
dicamba (500g/L)
When: Boom spray, pre flowering
Where: Non-crop areas
chemical control
glyphosate (450g/L)
When: Boom spray, start of fallow.
Where: Fallows.
chemical control
MCPA (340g/L) + dicamba (80g/L)
When: Spot spray, August - September
Where: Grass pastures and non-cropping areas.
chemical control
dicamba (500g/L)
When: Boom spray, pre flowering
Where: Grass pastures.
chemical control
dicamba (500g/L)
When: Spot spray, pre flowering
Where: Non-crop areas
chemical control
MCPA (340g/L) + dicamba (80g/L)
When: Boom spray, August - September
Where: Grass pastures and non-cropping areas.
physical control
Manual removal
When: Any time
Where: Any.
chemical control
2,4-D ethyl hexyl ester (680g/L)
When: Boom spray, seedlings
Where: Cereal crops.
Legal requirements in each region
To find out which landscape region you're in visit the NatureMaps website.
Alinytjara Wiluṟara
Alinytjara Wiluṟara
Control
Land owners in this region to take reasonable steps to kill plants and prevent their spread. Enforceable by the Alinytjara Wiluṟara 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.
Eyre Peninsula
Eyre Peninsula
Control
Land owners in this region to take reasonable steps to kill plants and prevent their spread. Enforceable by the Eyre Peninsula 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.
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
Control
Land owners in this region to take reasonable steps to kill plants and prevent their spread. Enforceable by the Kangaroo Island 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.
Limestone Coast
Limestone Coast
Control
Land owners in this region to take reasonable steps to kill plants and prevent their spread. Enforceable by the Limestone Coast 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.
Murraylands and Riverland
Murraylands and Riverland
Control
Land owners in this region to take reasonable steps to kill plants and prevent their spread. Enforceable by the Murraylands and Riverland 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.
Northern and Yorke
Northern and Yorke
Control
Land owners in this region to take reasonable steps to kill plants and prevent their spread. Enforceable by the Northern and Yorke 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.
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: