Carrion flower

Orbea variegata
carrion_flower_1_-_Orbea_variegata1GAETI.jpg

Weed profile

  • Perennial
  • Cactus/Succulent
  • Habitat: native vegetation, rangelands

Impact

Invades native shrublands, unpalatable to livestock.

Description

  • Prostrate succulent with fleshy leafless stems.
  • Large, foul smelling, starfish-shaped flowers mottled dull purple and yellow.
  • 5 leathery petals.
  • Seeds wind-dispersed from large pods.

Control options

  • chemical control

    glyphosate (450g/L)

    When: Brush, July - October

    Where: Conservation areas, bushland and other non-crop areas.

  • chemical control

    glyphosate (450g/L)

    When: Spot spray, July - October

    Where: Conservation areas, bushland and other non-crop areas.

  • physical control

    Manual removal

    When:

    Where: Any.

glyphosate (450g/L)

Application Method: Brush

Application Rate: 1L/100L

Product Name: Roundup CT®

Herbicide Group: 9

Situation: Conservation areas, bushland and other non-crop areas.

Timing: Brush, July - October

Comments: Apply by brush or weed wand to all parts of plant. Add Pulse® penetrant and spray oil

Legal Status: PER 13371 (exp. 2027)

glyphosate (450g/L)

Application Method: Spot spray

Application Rate: 1L/100L

Product Name: Roundup CT®

Herbicide Group: 9

Situation: Conservation areas, bushland and other non-crop areas.

Timing: Spot spray, July - October

Comments: Saturate all parts of plant. Non selective, avoid contact with desirable plants. Add Pulse® penetrant and spray oil

Legal Status: PER 13371 (exp. 2027)

Manual removal

Situation: Any.

Comments: Hand-pull all stems, and remove for composting or burning. Only useful for small infestations.

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