蓝山 Traditional form: 藍山 Pinyin (reading): Lánshān Definitions: Lanshan county in Yongzhou 永州 ( Yǒngzhōu), Hunan Characters: 蓝 - blue; indigo plant; surname 山 - mountain, hill, peak Traditional characters: 藍 - blue; indigo plant; surname 山 - mountain, hill, peak