Kōdōkan 弘道館
The largest domain school in Japan (1841): today 800 plum trees of 60 varieties.
School of the Mito domain, established in 1841 by Tokugawa Nariaki, where Confucian studies and martial arts were taught together. The site is a national Special Historic Site, and the main hall, the Shizendō and the gate are Important Cultural Properties; since 2015 the whole complex has been part of a Japan Heritage (日本遺産) designation.
Ibaraki
Mito