Packaging Design Regeneration Flower Tea Packaging Box by JieLong Wu Tea residue is rich in the organics that is necessary for the plant, but it is not easy to be collected for growing. In this design, it’s made of the completely biodegradable materials, and it’s equipped with the flower seeds on the package shell. When people finish drinking tea, they can put the tea bag and the package shell into the soil. They are disposed into nutrients in the soil, which helps the flower’s seeds inside grow and generate into flowers again.