Enchanted Forest to Cherry bomb

Super weird brown is about right. You'll need to remove all the green first. You can try this a number of ways, bleach bath, straight up bleach, or just try some anti dandruff shampoo a few times and see if it strips the green out.

What Matty said, it will need a bleach before you put the red on to make it not go a weird colour.
My hair was a greeny/blue and I thought I could get away with using Smarts Real Red (which had bleach in it and was spose to come out bright red) and low and behold, I turned orange, but actually loved it and went an ever brighter orange!

Good thing you asked! Brown is so...natural O - O

Hii If i dye over it with a dark brown will it go odd? or will it be okay
ta ella x

I dyed over my blue with a warm brown to try and counteract the blue. This was after several failed attempts of trying to get rid of the blue and you can still see a blue/green shine to my hair through the brown. A dark brown over your green might work at first but once it starts fading it could come through.

I seems to have worked ok there is no green shine only downside is I feel so plain 🙁
ella xx