Sep birth flowers Tweet Sep 1Lilium lancifoliumSep 2French marigoldSep 3Marguerite 'White moon'MargueriteSep 4Geum aleppicumSep 5Cockscomb Sep 6Lythrum ancepsSep 7Valencia orangeSep 8Selaginella tamariscinaSep 9Chrysanthemum morifolium Sep 10Callistephus chinensisSep 11Aloe veraAloe arborescensSep 12ClematisSep 13Weeping Willowrose-gold pussy willowSep 14QuinceSep 15DahliaSep 16Japanese gentianSep 17Erica cerinthoidesSep 18Cirsium japonicumRose balsamSep 19Impatiens hypophyllaScarlet sageImpatiens textor Sep 20RosemaryLycorisSep 21Autumn crocusSep 22Hibiscus Sep 23Japanese YewSep 24Bush cloverDahliaSep 25Polygonum orientaleCreeping SmartweedFrost asterSep 26Persimmon treeNelumbo nuciferaSep 27CosmosTorenia fournieriSep 28Eupatorium japonicumAster tataricusSep 29Apple treeTithonia Sep 30Amaranthus tricolorAnemone japonica