Shen Collection, Upper Volume Radical: Grass (cǎo) Guang Kangxi Stroke Count: 12 Page 1028, Entry 15 Pronounced guang. According to the Book of Tang (Tangyun), it is a type of grass. According to the Book of Sounds and Rhymes (Jiyun), it is a type of grass. Also, according to the Er Ya (Er Ya), in the chapter Interpreting Grasses, the plant jie-gou is the same as jue-guang. The commentary states that the plant jueming has another name, which is jue-guang.