I was thinking of skipping boutonnieres for the groom and groomsmen at my wedding, partly for cost and partly because I just never saw the point of them. I always thought it seemed a little silly to put flowers on the guys. Would it look weird if they were missing? On one hand I'm not really going for a casual or low-key wedding, but on the other hand I tend to have pretty plain taste/style. For what it's worth, FH has absolutely no preference.