Me and my daughter planted some greens but I think she may have planted something different? we were going to plant cabbage here but this is not cabbage LOL can anyone give me a idea of what green this might be I have turnips,cauliflower,Brussel sprouts cabbage, collard greens, well hope someone can give me a idea THANK YOU

Looks a bit like turnip greens? Maybe?

I would tend to agree with @woofie and say turnip greens. You could sacrifice one plant to see the 'root' and then cook the greens for supper.

Edit: I forgot to say, please don't invite me for supper that night because they are not my favorite food!

It also looks a lot like Mustards to me!