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Group 2

Muster® Toss-N-Go® herbicide

Muster® Toss-n-Go® herbicide is an ALS inhibitor herbicide that rapidly inhibits the growth of susceptible weeds. It effectively controls wild mustard and offers one-pass control of broadleaf weeds in canola, brown and oriental mustard. Muster Toss-n-Go herbicide is registered for use on sunflowers (from 2-leaf to 8-leaf stage), as well as minor use on brassica carinata.

Quick Facts

  • For use in canola, brown mustard, oriental mustard, sunflowers.
  • Controls wild mustard. 
  • Can be tank mixed with Assure II and Poast to strengthen control on key grass and broadleaf weeds


Labels And SDS

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Product Overview

Muster Toss-n-Go herbicide is an ALS inhibitor herbicide that rapidly inhibits the growth of susceptible weeds. These include flixweed, green smartweed, hemp-nettle, redroot pigweed, stinkweed, and wild mustard. Muster should be applied early in the season when weeds are actively growing.


Full crop listing

  • Canola
  • Tame Mustard
  • Sunflower
  • Laurentian rutabaga
  • Brassica carinata


  • Alberta
  • Saskatchewan
  • Manitoba
  • British Columbia

Product Specifications

Tech Specs

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Registered and Supported Tank Mixes:

For grass and broadleaf control in canola only, tank-mix Muster Toss-N-Go herbicide with Assure II at 0.2 L/ac, applied at the 2-leaf stage of canola up to the initiation of bolting.

Application information:

Muster Toss-n-Go herbicide is applied at 8 g/ac (20 g/ha), or 12 g/ac (30 g/ha). Add Muster herbicide bags to the spray tank while the agitator is running. Continuous agitation is recommended through the entire mixing procedure to ensure products are completely dissolved and/or in suspension.

Surfactant: Add a registered non-ionic surfactant (NIS) at 2 L per 1000 L of spray solution (0.2% v/v). If tank-mixing with Assure® II, use Sure-Mix™ at 5 L per 1000 L of spray solution

Rates and packaging: 80-800 GRAMS (1-10 x 80 gram water soluble bags)

Water volume: 10 US gal/ac (100 L/ha).

Rainfastness: N/A

Tank mixtures: Fill spray tank one-half to two-thirds full with water. With agitator operating, add the recommended amount of ingredients using the WAMLEGS order.

Rotational intervals and crops:

Ten (10) months: Spring wheat, durum, barley, oats, flax.

Twenty-two (22) months: Alfalfa, canary grass, canola, dry beans, faba beans, fescue, lentils, peas, red clover, tame mustard.

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