This study   was carried out  in private  farm at  Al-Kanatier  Alkhairyia region during  tow successive  seasons (2008/2009- 2009/2010) to evaluate influence of planting  date and media on rooting of stem cuttings of Bougainvillea glabra. The results clearly show  that,  the rooting medium peat moss gave the best significant results in rooting percentage (100%) in both season with cuttings cultured in mid December in both season.  Concerning, number and length of root/plant, different  planting dates didn't record significant values with the media examined. While peat moss medium recoded the highest significant values comparing with other media in number of root/plant  (16.3 and 13.3 ) during 1^st season and (11.3 and 11.0) during 2^nd  season in February and December ,respectively. in root length cm/ plant  (10.5 and 12.33.) during 1^st season and (10.6 and 10.3 ) during 2^nd  season in February and December respectively. Regarding, shoot length cm/plant, the cuttings planting during December recorded the best results, values that were (30.3 and 31.0 cm/plant) comparing with February, values were (11.0 and 14.0 cm/plant)during 1^st and 2^nd season respectively.