Get some of the flower that your thinking of and remove the essential oils from it. or see if you can buy them online. and look up how perfume is made. there really is a lot to it.a lot a lot..
then you have to mix the essential oils from a few other things to compose the perfume your looking to create. http://store.perfumersapprentice.com/pesu.html
the oils from the flower your thinking of may smell totally different once you remove the essential oils from it. thats a big factor. but it's a lot of work.

