In keeping with the theme of floral liqueur’s, Miclo’s Rose is one of the best.  That said, there are very, very few cocktails that require rose liqueur, and most of them can be found in the bible that is otherwise known as the Savoy Cocktail Book.  The bottle itself is beauty to behold.  I’m still searching for a new rose liqueur recipe.  If you know of any, let me know.  I bought this in Europe though it might be available online in the US.