That headline is misleading. No weed treatment can honestly promise that weeds “never grow again,” because new weeds can sprout from seeds or spread from nearby areas.
A more accurate version would be:
- This Weed Killer Can Kill Weeds Within 24 Hours
- Kills Weeds Fast—Results in as Little as One Day
- How to Kill Weeds Quickly and Help Keep Them From Coming Back
- Fast-Acting Weed Killer: Visible Results in 24 Hours
If you’re referring to a homemade remedy (such as vinegar, salt, and dish soap), be aware that while it can kill the visible parts of some weeds quickly, it often does not kill the roots of perennial weeds, and many weeds will regrow. Salt can also remain in the soil and harm desirable plants. For long-term control, repeated treatment or removal of the roots is often necessary.
