Bamboo is considered a symbol of strength and prosperity in Japan, because they sprout up straight towards the sky and reach full length in a matter of weeks. The bamboo plant will last for centuries and is green throughout the year.

The bamboo flower only blossoms once in its entire lifespan of over a hundred years, over the course of a few days. Very few have seen the bamboo flower, and it is considered very good fortune to come across one.

The capacities listed show the amount of sencha (Japanese tea leaves) that can be stored in each canister.