Your flower girl's hair sounds lovely. If
her hair is fine and curly, but not tightly curled, you might leave it
flowing freely. Just put some mousse or a similar product in it to
control the fly-aways, then add a flower or two. If her hair is more
tightly curled, you might have it arranged with some of it up and the
remainder cascading down her back. If she is fairly young, she is
probably too young to wear her hair up, particularly with so much hair.
Best wishes to you.
Glenna Tooman, ForeverWed.com Wedding