In time, foods such as hamburgers and ice cream became more than just meals. They became part of American history and culture, touchstones that are almost immediately nostalgic and sentimental no matter how old you are or what part of the country you are from.
The significance of the cherry blossom tree in Japanese culture goes back hundreds of years. In their country, the cherry blossom represents the fragility and the beauty of life. It's a reminder that life is almost overwhelmingly beautiful but that it is also tragically short.