Elaheh Oreizi - Department of Sciences, Faculty of Biology, Isfahan University, Isfahan, IR Iran.

Flower parts of perovskia abrotonoides from Baluchistan and Khorasan were collected. Their essential oil were obtained by hydro distillation and analyzed by technique of gas Chromatography/mass spectrometry. In total 41, 29 components were identified and quantified in the oil offlowering plants in Baluchistan and Khorasan, representing 95.83% and 96.24% of the oil, have the amounts respectively 1,8Cineole, δ-3-Carene, 1-Borneol, α-Pinen, β-Caryophyllene, α-Humulene and epi-α-Cadinol, were the main compounds in both samples.L-Comphor, Viridiflora and γ-Cadinenwere the main differences between the essential oil composition of P. abrotonoides in Baluchistan and Khorasan.

perovskia abrotonoides Karel, Variation in the Essential oil composition, 1,8Cineole, Baluchistan, Khorasan