Can i make this work?

I am planning a Shire/Lord of the Rings wedding next October. I bought this dress on a whim after getting engaged! It's the Wendy dress from JessaKae! I really love it, but I want to make sure it would work with our theme! I plan to do a lot of moss, Hobbit doors, and lots of flowers, along with lots of twinkle lights. I was hoping for a flower crown as well! Will this work? Maybe if I sprinkle stars throughout the decor and on the flower crown/bouquet as well? I was also thinking lots of cream, dark green, sage, and maybe blush pink for the general color scheme. Any thoughts at all would be appreciated!