A product that contains Sethoxydim will kill all grasses. It is not cheap. It needs to be mixed with ag oil which also is not cheap. If your area is small I suggest you use Ortho Grass b Gon

it will cost you less. It may take repeat applications.

I have seen this product and plan to get some today! If this works well.......it will be just what I need. I have 2 beds infested with bermuda. Thank you!!!

I stay mainly organic, but that product is my exception. It kills the Bermuda in my flower beds and doesn't harm the other plants. Read the label to make sure your plants won't be harmed. It does take two or three applications, but it does work well. Smells bad, though. :)

A brilliant method (rather than a product) is the newspaper and/or cardboard method. I read about it online somewhere, maybe from a link from this site.

It must be a thick enough layer and it must be overlapped. It's an involved sort of method but I really enjoyed doing it. I went from having an out-of-control disaster area to having almost no *&^grass at all.