Paradigm with Arylex active


Paradigm Arylex Active is a selective herbicide for post-emergent control of broadleaf weeds in wheat, triticale & barley, ryegrass seed crops.



Flexible application timing from GS13 to GS39

Excellent crop safety

Paradigm is formulated as an easy to use water dispersible granule using GoDRI™ RDT™ technology.

Wide Compatibility

Research undertaken overseas and in New Zealand has shown Paradigm is compatible with a range of broadleaf and grass weed herbicides, as well as fungicides, insecticides, plant growth regulators and trace elements. This allows one pass weed, pest and disease control.

Flexible re cropping intervals


See full label for details.


Barley (Hordeum vulgare ssp. vulgare)


Ryegrass (Lolium spp.)


Triticale (x Triticosecale spp.)


Wheat (Triticum spp.)

Technical Specifications

  • Active Ingredient
    200 g/kg halauxifen-methyl, 200 g/kg florasulam
  • Mode of Action
    Paradigm is absorbed through the leaves and shoots as well as the roots of plants, before moving into the sap stream to accumulate in the growing points. Treated weeds stop growing almost immediately and their foliage collapses and becomes twisted and yellow in colour. In very cold or slow growth conditions weeds may remain in this state for several weeks. However, because the root system is severely affected, susceptible weeds will die when good growing conditions return. This means that weed control is robust – even in winter conditions.
  • Formulations
    Water dispersible granule (WDG)
  • Herbicide Group

    B + O

  • Packaging
    500 g

Additional Resources

  • Technical Sheet

  • Target Weeds

  • Chamomiles
  • Cleavers
  • Cornbind
  • Fumitory
  • Shepherd’s purse
  • Volunteer brassicas
  • Wireweed
  • ®™Trademarks of Dow AgroSciences, DuPont or Pioneer and their affiliated companies or respective owners.