- Traditional Chinese Character(HanT):
苦草
- Simplified Chinese Character(HanS):
苦草
- Bopomofo(Mandarin Phonetic Symbols): ㄎㄨˇ ㄘㄠˇ (ㄎㄘ)
- Bopomofo(Zhuyin Keyboard Input/IME): dj3hl3
- (ASCII) Hanyu Pinyin: "kucao" "Ku3Cao3" "Ku3 Cao3" (KC)
- (Latin) Hànyǔ Pīnyīn: KǔCǎo [ Kǔ Cǎo ]
- (英文翻譯) English Translation: "Vallisneria"
- (西語翻譯) Traducción Español: "vallisnería"
- (日文翻譯) 日本語翻訳: "バリスネリア"