Typically this is how it works (of course you can always do things differently)Bridesmaids = bouquetsGroomsmen = boutsFlower Girl = pomander or small nosegay or basket with petalsRing Bearer = boutUshers = boutsReader = corsage or bout depending on genderMOB = corsage or nosegayMOG = corsage or nosegayFOB = boutFOB = boutGrandmother of Bride/Groom = corsage or nosegayGrandfather of Bride/Groom = boutYou can give flowers to anyone you want to acknowledge. I would say that for the women I would ask their preference in what they would like because some women prefer a wrist corsage while others prefer a small nosegay to carry and others may prefer a pin on corsage that they can put either on themselves or their clutch.
Instead of flowers we are using feathers. I have feather bouts for the BM, GM and FOG but what about the MOG and Grandmother of groom? Should I use flowers for them or feathers too?