The ethanolic extract of the heartwood of Taxus baccata L. afforded six taxoids, belonging to the skeletally three different groups, $2{alpha},;5{alpha},;10{eta}-triacetoxy-14{eta}-(2-methyl)-butryloxy-4(20)$,11-taxadiene (1), taxusin (2), baccatin VI (3), baccatin III (4), $1{eta}-hydroxybaccatin$ I (5) and taxol (6). The isolation and structure elucidation of three taxoids (3-5) have been presented in this study. This is the first report for the presence of these taxoids in Taxus baccata L. growing in Turkey.