Roundup weed killer lawsuits
Last updated September 20, 2026
What the Roundup lawsuits claim
People who used Roundup weed killer regularly — at home, on farms, in landscaping or groundskeeping — have sued over serious illness. The lawsuits say the active ingredient in Roundup is linked to non-Hodgkin''s lymphoma and other cancers, and that users were not warned about the risk.
Who may be able to take part
- You used Roundup or a similar glyphosate weed killer repeatedly, at work or at home
- You were later diagnosed with non-Hodgkin''s lymphoma or a related blood cancer
- A close family member died after that kind of diagnosis and exposure
Only a lawyer can tell you whether you have a claim. Each state sets its own time limit, so it is best to ask early.
What helps a law firm review your situation
Roughly when and for how long you used the product, where you used it, your diagnosis and its date, and the names of your treating doctors or hospitals.
What these claims cover
Claims of this type usually cover medical treatment, lost income, pain and suffering and the effect on family life. No one can promise an outcome or an amount; every case is different.
If you would like a case review
Tell us briefly what happened. With your consent we pass your request to a participating law firm, which contacts you directly and explains its own terms. Graystone Legal is not a law firm and does not give legal advice.
Questions people ask
What illness is Roundup linked to in these lawsuits?
The claims centre on non-Hodgkin''s lymphoma and related blood cancers in people who used the weed killer regularly over a long period.
Do I need to have kept the bottles or receipts?
No. Those can help, but law firms also work from where and when you used the product and your medical records.
Is there a deadline to file?
Yes, and it differs by state and by when the diagnosis was made. Only a lawyer can tell you whether yours is still open.