If you do not ever get grass stains on your clothing, you need to reassess your life. Everyone needs to find some time in their lives to play outside. Removing grass stains has historically seemed to be a difficult job, because most detergents simply set the stain deeper. Again, you need the right tool for the job. Pretreat the grass stain with hydrogen peroxide, making sure that you totally saturate the stain. Then launder the clothing as usual. The stain should be gone.
