If you haven't heard about it, there is such a thing as a Tu B'Shevat seder table. This beautiful table brings the meaning behind the holiday to life.
Design Megillah: Tu B'Shevat Seder Table
Design Megillah: Tu B'Shevat Seder Table - I want to do this but never remember in time!!
Here is another link to a beautiful tablescape for a Tu B'Shevat Seder Table thanks to the Design Megillah.
Tu B'Shevat Table Ideas for a Stylish Tu biShvat Seder Table
A Seder for Tu B'shevat
Tu B’Shevat Dessert Table
Inspirational Table Settings for Tu B’Shevat