Go 4 Arylex Giveaway: GO403WP


More good spray days. Combined with value and ease of use. Just GO.


  • Just GO. 95% or greater control of most labeled weeds. Whether they are large or small, in large or small crops, even in cool conditions.
  • GoDRI Formulation. Easy to mix and handle. Finally, a dry that mixes like a liquid.
  • Performance and Value. Paradigm controls all your common broadleaf weeds. It's an easy upgrade from solutions such as Frontline XL and Buctril M.
  • Simplicity GoDRI. Tank-mix with Paradigm for excellent wild oat control and other broadleaf weed control
  • Pre-seed uses. Paradigm can be used as a pre-seed solution ahead of wheat and barley and can be applied in the spring or fall

Grower Experience

I found Paradigm very easy to use, and the GoDRI mixed well. Crop staging was not an issue and weed control is very good. Overall satisfaction with this product was high and would definitely use again!

Grant L. - Saltcoats, SK

I like the fact that the Paradigm is a nice sized jug that can easily be measured out for different sized fields.

Darcy B. - Keoma, AB

We had a horrible spring with frost and wet conditions, and lots of stress! We usually have to wait for “perfect" conditions to spray and weeds to be just the right size but with Paradigm it took away all the stress and worry!

Carol B. - Clearwater

See More [+]
Paradigm logo


Weeds Controlled*:
  • Annual sow thistle
  • Canada fleabane
  • Chickweed1
  • Cleavers1,2
  • Common ragweed
  • Cow Cockle
  • Dandelion
  • Flixweed
  • Lamb's Quarters1
  • Narrowed-leaved hawk's-beard
  • Redroot Pigweed
  • Roundleaved mallow
  • Shepherd's Purse
  • Smartweed
  • Stinkweed
  • Stork's bill
  • Velvetleaf
  • Volunteer alfalfa
  • Volunteer canola
  • Volunteer Clearfield Canola3
  • Volunteer Flax
  • Wild Buckwheat
  • Wild Mustard1

Weeds Suppressed:
  • Canada thistle
  • Hemp-nettle
  • Kochia
  • Night-flowering catchfly
  • Perennial sow thistle
  • Scentless chamomile
  • White cockle

1 Less that 8 cm in height
2 Including all herbicide tolerant canola varieties
3 Applications made at advanced stages will reduce effectiveness


Weeds controlled at spring rate (mixed with glyphosate)

Annual broadleaf weeds:

  • Canada fleabane2
  • Cleavers (up to 9 whorls)
  • Common chickweed (up to 8 leaves)
  • Common ragweed2
  • Flixweed
  • Hempnettle
  • Lady's thumb (up to 8 leaves)
  • Lamb's-quarters (up to 8 leaves)
  • Russian thistle
  • Shepherd’s-purse
  • Stink weed
  • Volunteer canola1
  • Volunteer flax (up to 15 cm)
  • Wild buckwheat (1-2 leaves)
  • Wild mustard

Annual grasses:
  • Downey brome
  • Giant foxtail
  • Green foxtail
  • Persian darnel
  • Volunteer barley
  • Volunteer wheat
  • Wild oats

Perennial weeds:
  • Dandelion (spring rosettes up to 15 cm in diameter)

Weeds suppressed
  • Kochia1

Including all herbicide tolerant canola varieties

​2 Less that 8 cm in heaight and including Group 2 tolerant biotypes

Crops & Crop Rotation

  • Spring wheat 
  • Barley 
  • Durum wheat 
  • Winter wheat 

Crop rotations
  • All major crop except lentils

Crop rotations - Pre Seed
  • Paradigm for pre-seed applied after August 1 can be seeded to winter wheat that fall or spring wheat, durum, barley and oats the following spring.


  • Paradigm at 10 grams per acre plus a non-ionic surfactant at 0.25% v/v. Surfactant must be purchased separately
  • Paradigm comes in a 4 x 0.8 kg case. Once case treats 320 acres. One jug treats 80 acres.
  • Paradigm at 10 grams per acre plus MCPA Ester (600g ai/L) at 232 ml/acre. A surfactant is not required with this mixture
  • Water Volume:
    • Ground 20-40 L/ac (5-10 gal/ac)
    • Aerial not registered
Pre Seed:
  • 4 x 0.8 kg jugs
  • Spring: 106 ac/jug
    Fall: 80 ac/jug

  • Water volume
    • Ground 20-40 L/ac. (5-10 US gal/ac.)

When to Apply

When to Appy:
  • Crop stage: 2- to flag leaf
  • Weed stage: 1- to 8-leaf (or larger. See label)

  • Fall: From after harvest to freeze up
  • Spring: Prior to seeding. No later than 48 hrs after seeding.


1 hour

Tank Mixes and Mixing Instructions

Tank mixes
  • Paradigm™ + Simplicity™ GoDRI™ + MCPA (or a non-ionic surfactant at 0.25% v/v)
  • Paradigm™ + Axial® + MCPA
  • Paradigm™ + Everest® + MCPA
  • ​Pre Seed: ​VP 480 or any other form of glyphosate

Mixing instructions
  1. Fill the spray tank 1/2 to 3/4 full of water
  2. Start sprayer tank agitation
  3. Add any required water conditioners
  4. Add Paradigm
  5. Add the required amount of grass-weed or broadleaf-weed tank mix partner or glyphosate
  6. Add required adjuvants or surfactants
  7. Complete filling the sprayer tank with water
  8. Mix thoroughly prior to spray application

NOTE: Do not mix undiluted herbicides in the chem-handler

Grazing & Harvest

  • Livestock may be grazed on treated crops 7 days following application.
  • Do not harvest the treated crop within 60 days after application.

Performance Inquiry Guidelines

Dow AgroSciences encourages contact within the timelines listed for proper field assessments to resolve and rectify the call.

After these deadlines, it is difficult to determine the circumstances leading to non-performance.

  Days After Use
Seed Within 21 days (after crop emergence)
Pre-emergent herbicides Within 21 days (after crop emergence)
Post emergent herbicides Within 21 days after treatment
Pre-seed herbicides Within 21 days after treatment
Pre-harvest or post harvest Within 21 days after seeding – the following spring
Fallow applications Within 21 days after treatment
Fungicides 7 days after treatment
Insecticides 7 days after treatment

* Check Strips: while not essential, a check strip provides a good indication of product performance.