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
Jump to
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.
Crops

Tame Mustard
Target Control For Tame Mustard
This product delivers effective control against the following:
- Flixweed
- Smartweed (Lady's-thumb)
- Hemp-nettle
- Wild mustard
- Stinkweed
- Redroot pigweed

Canola
Target Control For Canola
This product delivers effective control against the following:
- Flixweed
- Smartweed (Lady's-thumb)
- Hemp-nettle
- Wild mustard
- Stinkweed
- Redroot pigweed

Sunflower
Target Control For Sunflower
This product delivers effective control against the following:
- Flixweed
- Smartweed (Lady's-thumb)
- Hemp-nettle
- Wild mustard
- Stinkweed
- Redroot pigweed
Full crop listing
- Canola
- Tame Mustard
- Sunflower
- Laurentian rutabaga
- Brassica carinata
REGISTERED PROVINCES
- Alberta
- British Columbia
- Manitoba
- Saskatchewan
Product Specifications
Tech Specs
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.
Always read and follow label instructions. Member of CropLife Canada.
FMC, the FMC logo and Muster are trademarks of FMC Corporation or an affiliate. Sure-Mix is a trademark of Dow AgroSciences or an affiliate. Toss-N-Go is a trademark of DuPont. Assure is a trademark of Corteva or an affiliate.
© 2020 FMC Corporation. All rights reserved. 64603 - 02/20