The Emperor of Japan planted rice seedlings in the Imperial Palace paddies on Wednesday [1].
This annual tradition serves as a symbolic gesture to encourage agriculture and preserve Japan's food culture. The practice maintains a lineage of imperial rice cultivation that began with Emperor Showa [2].
The Emperor arrived at the paddies, located next to the Biological Research Institute, at approximately 11 a.m. [1, 2]. During the ceremony, he planted 20 seedlings [1] consisting of two specific varieties: the non-glutinous rice known as Nihon Masari, and the glutinous rice called Mangetsu Mochi [3].
Each seedling used in the process was about 15 cm tall [1]. This stage of the process follows the seed-sowing phase, which took place in April [1]. While some reports cited the planting date as May 14, other sources confirmed the activity occurred on May 13 [1, 2, 4].
The cultivation cycle is expected to conclude with a harvest in September [1]. Once harvested, the rice is not used for general consumption. Instead, the grain is offered at the Ise Shrine and utilized in the Shinto New-Harvest Festival, known as Niiname-sai, as well as other imperial rites [1, 2].
By personally engaging in the labor of planting, the Emperor continues a ritual that links the monarchy to the land and the spiritual foundations of Japanese agrarian society [2, 3].
“The Emperor of Japan planted rice seedlings in the Imperial Palace paddies on Wednesday.”
The ritual underscores the intersection of the Japanese monarchy, state Shintoism, and national identity. By continuing the tradition of planting rice for the Niiname-sai, the Emperor reinforces the symbolic role of the sovereign as a mediator between the people and the divine, ensuring the spiritual and physical prosperity of the nation's harvest.





