菖蒲

菖蒲	chāng pú	Acorus calamus / sweet sedge or sweet flag
菖	chāng	see 菖蒲
蒲	Pú	surname Pu / old place name
蒲	pú	refers to various monocotyledonous flowering plants including Acorus calamus and Typha orientalis / common cattail / bullrush