Not that I give much credence to Wikipedia but I always find it a reasonable place to start -

http://en.wikipedia.org/wiki/The_Bonny_Bunch_of_Roses

A bit nearer home our very own mudcat does have Napoleon II saying it but in the context of a traditional American song! See -


@displaysong.cfm?SongID=5955

Different tune to the one I know I must say. they one I am used to is much more like a slow 'Salmontails'. Is that the Irish one?

Cheers

Dave