せいようやまはっか 西洋山薄荷 LinksSentence search for 西洋山薄荷Sentence search for せいようやまはっかSentence search for セイヨウヤマハッカKanji details for 西, 洋, 山, 薄 and 荷Edit in JMdict Noun1. lemon balm (Melissa officinalis); sweet balmUsually written using kana alone, See also メリッサOther formsセイヨウヤマハッカ Discussions Log in to talk about this word.