That would look quite beautiful! I saw some Yakusa tattoos with beautiful flowers. I don't see how you could go wrong with this if you have a skilled artist and a good image and layout.
Remember, sometimes with art, less is best:
http://www.saintremy.com/images/ART%20ROSE%20SIGAL%20IBSEN/Cherry%20Blossom%20204.jpg
http://www.ipaintabstractart.com/sketch/charcoalsketch4.jpg
http://www.saintremy.com/images/ART%20ROSE%20SIGAL%20IBSEN/Cherry%20Blossom%20Rocks%20179.jpg
http://farm4.static.flickr.com/3023/2406016091_c8c6b7ce55.jpg?v=0
http://bearfeatherart.com/yahoo_site_admin/assets/images/To_see_the_Moon.231172356_std.jpg
This guys tattoo will have cherry blossoms around this image:
http://farm1.static.flickr.com/136/348827473_a44693eca9.jpg?v=0
http://www.cherryblossomdesign.co.uk/index_files/cherry-1.JPG
here is a tattoo of a tree branch of Cherry Blossoms:
http://z.hubpages.com/u/80239_f260.jpg
good luck with your search and choice!