Abstract:The Features of the leaf surface were studied about the nine groups of Dendranthema in East-North of China(D. indicum(L.)Des.Moul.D indicum var.huludoensis G.Y.Zhang.L.J.Yu etY.J.Liu;D. naktongense(Nakai)Tzrel.D,chanetii(levl)Shih,D,lavandulifolium(Fisch
