Roundup Weed Killer Insufficient Amount of Product Settlement

Settlement Structure: Claims Made

Active: Closed

Closed Settlement Statement:

According to court documents, the claim submission deadline has passed. Please contact the claims administrator if you have any questions.

Case Summary:

Monsanto is settling a class action about its Roundup Weed and Grass Killer Concentrate Plus or Roundup Weed and Grass Killer Super Concentrate. The class action that the advertising for the products claimed they made more spray solution than they were actually capable of making, violating false advertising laws and breaching warranties.

The affected products include the following versions of Roundup with “Makes up to ___ Gallons” on the label.

  • Super Concentrate 35.2 oz.—“Makes up to 23 Gallons”
  • Super Concentrate 53.7 oz. (0.42 gal.)—“Makes up to 35 Gallons”
  • Super Concentrate 64 oz. (1/2 gal.)—“Makes up to 42 Gallons”
  • Super Concentrate 128 oz. (1 gal.)—“Makes up to 85 Gallons”
  • Concentrate Plus 32 oz. (1 qt.)—“Makes up to 10 Gallons”
  • Concentrate Plus 36.8 oz.—“Makes up to 12 Gallons”
  • Concentrate Plus 40 oz.—“Makes up to 13 Gallons”
  • Concentrate Plus 64 oz. (1/2 gal.)—“Makes up to 21 Gallons”

The settlement does not include Ready-to-Use Roundup or other Roundup products.

Docket Number:


Company: Monsanto Company

Filing Deadline: March 6, 2018

Class Period: April 5, 2013 to April 5, 2017

Objection Deadline: March 27, 2018

Exclusion Deadline: March 6, 2018

Final Approval Hearing: April 17, 2018

Proof of Purchase:

You must provide either proof of purchase or an attestation that you bought the product, together with the name of the store where you bought it.


You may be eligible if you are a person in the US and

  • During the class period,
  • You bought Roundup Weed and Grass Killer Concentrate Plus or Roundup Weed and Grass Killer Super Concentrate that came in packaging with the claim “Makes up to ___ gallons” on its neck or shoulder label, and
  • You did not receive a full refund for the product.

For California residents, the class period is October 13, 2012 to October 13, 2016. For all other states and the District of Columbia, the class period begins on April 5 of 2013, 2014, 2015, or 2016, depending on the state’s statute of limitations, and ends on April 5, 2017. See Appendix 1 for a state-by-state listing of class period start dates. 

Typical Settlement Amount:

Estimated to be about one-half of the product’s weighted average retail price paid during the class period, or $11-453 per item times the number of items purchased. If more claims are received than expected, amounts will be reduced on a pro-rata basis. Limit twenty units per household.

Total Settlement Amount: $21,500,000

Class Representative Proposed Incentive Fee:


Law Firms:
Jackson Foster LLC
The Law Office of Jack Fitzgerald PC

Claim Form: Roundup Concentrate Settlement Claim Form

Case Name: Joshua Rawa, et al. v. Monsanto Company

Settlement Website: Roundup Concentrate Settlement Website

Claims Administrator:
Dahl Administration

Claims Administrator Contact Information:

Roundup Concentrate Settlement
c/o Dahl Administration
PO Box 3614
Minneapolis, MN 55403-0614

Tags: Contents Have Less of Active Ingredient Than Label Claims, Deceptive Advertising, Deceptive Labels