Dodder

Cuscuta spp.
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See it - Report it

Early detection is vital to stop Dodder becoming established in South Australia.
If you see this weed, please report it to the National Pest Alert Hotline (Freecall) 1800 084 881.

Freecall 1800 084 881

Weed profile

  • Annual
  • Climber
  • Reportable
  • Contaminates produce

Impact

Parasite on lucerne and other crops.

Description

  • Annual, leafless climber.
  • Fine tangled white to orange stems twine around host plants.
  • Masses of tiny white flowers in summer.
  • Seeds in globular capsules.

Control options

  • chemical control

    glyphosate (450g/L) + metsulfuron-methyl (600g/kg)

    When: Spot spray, September - February

    Where: Non-crop situations.

  • chemical control

    glyphosate (450g/L)

    When: Spot spray, September - February

    Where: Non-crop situations.

  • chemical control

    glyphosate (360g/L)

    When: Spot spray, September - February

    Where: Non-crop situations.

  • physical control

    Burning

    When: Whenever detected

    Where: Single spot infestations only.

glyphosate (450g/L) + metsulfuron-methyl (600g/kg)

Application Method: Spot spray

Application Rate: 800mL + 3-5g/100L

Product Name: agVantage Glyphosate 450® + Brush-Off®

Herbicide Group: 9, 2

Situation: Non-crop situations.

Timing: Spot spray, September - February

Comments:

Kills the host plants such as Noogoora burr.

Non selective, avoid contact with desirable plants.

Soil active herbicide, may damage desirable vegetation.

Legal Status: Registered

glyphosate (450g/L)

Application Method: Spot spray

Application Rate: 1L/100L

Product Name: agVantage Glyphosate 450®

Herbicide Group: 9

Situation: Non-crop situations.

Timing: Spot spray, September - February

Comments: Kills the host plants. Non selective, avoid contact with desirable plants.

Legal Status: Registered

glyphosate (360g/L)

Application Method: Spot spray

Application Rate: 1L/100L

Product Name: Roundup Biactive®

Herbicide Group: 9

Situation: Non-crop situations.

Timing: Spot spray, September - February

Comments: Kills the host plants. Non selective, avoid contact with desirable plants.

Legal Status: Registered

Burning

Situation: Single spot infestations only.

Timing: Whenever detected

Comments: Burn to kill the host and destroy the seed bank. Use a weed burner, or burn hay on the spot where safe to do so. Subject to seasonal restrictions on burning.

Legal requirements in each region

To find out which landscape region you're in visit the NatureMaps website.
Alinytjara Wiluṟara
Eyre Peninsula
Green Adelaide
Hills and Fleurieu
Kangaroo Island
Limestone Coast
Murraylands and Riverland
Northern and Yorke
South Australian Arid Lands