Wow! Some of the ideas here are out-of-this-world amazing. I think the trees are more my speed. Maybe the snowmen doughnuts... from Random Tuesday.com
餅花 / Flowers made rice cake by nobuflickr, via Flickr : "京都, 安井神社 'Mochi-bana' is not a true plant. This is a figuration that the branch of willow or giant dogwood decorating with many small rice cakes. 'Mochi-bana' is a New Year's Day's ceremony praying for good harvest. This ceremony came in early Edo Era (300 years ago) in Japan."