Latest News About Weed Killer Class Action

The latest major “weed killer” class-action update (for glyphosate/Roundup-type litigation) is that a court authorized notice for a proposed settlement in King v. Monsanto Company, described as involving a class of people allegedly exposed to glyphosate-containing herbicides and diagnosed with non-Hodgkin lymphoma (and possibly future development).[1]

What changed (latest update)

• The court granted preliminary approval and authorized a notice program to inform potential class members of their rights and options.[1]
• The update lists key deadlines, including:
  • Exclusion deadline: June 4 or June 6, 2026 (the coverage you may see can vary by article version/format).[2][1]
  • Objection deadline: June 4, 2026.[3][2]
  • Final approval hearing: July 9, 2026.[2][3]

Where to check next

• These updates typically point to the settlement’s website for the full notice packet and exact instructions for objecting, excluding, and participating.[1][2]

If you tell me which specific weed killer/ingredient you mean (e.g., Roundup/glyphosate, 2,4-D, dicamba, etc.) and which country/state you’re in, I can narrow the “latest” class-action news to the most relevant case for you.