| 紫 |
zǐ cǎo | red root gromwell (Lithospermum erythrorhizon) / flowering plant whose roots provide purple dye / arnebia (plant genus in family Boraginaceae) |
| 紫 |
zǐ | purple / violet |
| 草 |
cǎo | variant of 草 |
| 草 |
cǎo | grass / straw / manuscript / draft (of a document) / careless / rough / CL:棵,撮,株,根 |
| 草 |
cào | variant of 肏 |