| japanese name | english name |
|---|---|
| keyaki | zelkova |
| hinoki | japanese cypress |
| kiri | paulowina |
| sugi | japanese cedar |
| kuri | japanese chestnut |
| kaki | persimmon |
| kuwa | mulberry |
| period name | period dates |
|---|---|
| nara period | 646 - 794 |
| heian period | 794 - 1185 |
| kamakura period | 1185 - 1336 |
| muromachi period | 1336 - 1568 |
| momoyama period | 1568 - 1603 |
| edo period | 1603 - 1868 |
| modern period | 1868 - present |
| meiji era | 1868 - 1912 |
| taisho era | 1912 - 1926 |
| showa era | 1926 - 1990 |
| heisei era | 1990 - present |
