It was high plant diversity in Jiangxi Jiulianshan.There was reported two newly recorded species of Orobanchaceae from Jiangxi Jiulianshan National Nature Reserve in this paper,Christisonia kwangtungensis(Hu)G.D.Tang,J.F.Liu&W.B.Yu(Christisonia)and Lathraea japonica Miq.(Lathraea).The genus Lathraea was also a new record genus in Jiangxi Province.