葒草 Save Sign in to save words Simplified: 荭草 hóngcǎo ㄏㄨㄥˊ ㄘㄠˇ Persicaria orientalis botany Character by character 葒(hóng) 草(cǎo)grass Words that sound like hóngcǎo 紅潮 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0