Based on field survey and specimen examination, seven species and one variety, Linum medium (Planch.) Britton, Solanum sarrachoides Sendtn., Cyperus odoratus L., Fimbristylis dipsacea var. verrucifera (Maxim.) T. Koyama, Oenothera drummondii Hook., Ludwigia perennis L., Hedyotis corymbosa (L.) Lam., Li-mosella aquatica L. are reported as newly recorded species of angiosperms from wetland in Jiangsu Province, China. Notably, the genera Limosella has not been previously recorded in Jiangsu and is reported herein. Four of them are new records of alien naturalized plants from Jiangsu, including L. medium (Planch.) Britton, S. sarrachoides Sendtn., C. odoratus L., O. drummondii Hook.. Voucher specimens are deposited in the Her-barium of Institute of Botany, Jiangsu Province and Chinese Academy of Sciences (NAS).