Chen Collection, Middle Volume Radical: Tree (mù) Character: Rui Kangxi Stroke Count: 11 Page 527, Entry 09 Pronounced rui Shuowen Jiezi (Shuowen) states: White rui is a type of small tree. Sometimes also written in a variant form. Erya (Erya), with commentary by Guo Pu, states: White rui is a small tree. Refer to the detailed note under the entry for the character yu.