Is it wrong to have black roses in a wedding?
Of course not, in my opinion. Black is stunning. You have to be aware that this use of black will appear extremely odd to many, and even morbid to some. Black is often popularly associated with death. Years ago, I attended a wedding where the theme was black and white, and that was really effective and stunning. Perhaps you could incorporate black and white in this way, and have white roses instead of black.
