I have rose petals ground into my comforter and carpet. What’s the best way to remove the stains?
OxiClean gets just about everything out.
I’ve used it successfully (several times) on red wine on the carpet and on our couches, and on blue pen ink, as well as just plain old dirt marks. It removed the stains without bleaching or discoloring our green couches, or the beige carpet, or a red shirt, among other things.
The one thing it did fail me on was red Kool-Aid.
But, after not being able to get the Kool-Aid out, my hubby had the carpet ripped out and laminate (hard wood looking) floor put in. Oh yeah. 
Hey thanks!