Hosta is a perennial ornamental herb, sometimes consumed as a vegetable in Japan. We evaluated the leaf mineral content of twelve hosta plant taxa, namely Hosta sieboldiana, H. alismifolia, H. sieboldii, H. longissima, H. tardiva, H. longipes var. gracillima, H. nakaiana, H. kikutii var. caput-avis, H. kikutii var. |