Aim of this study was to identify the essential components of Dracocephalum kotschyi, Determination of essential oil compounds in plant height and different habitats and compare the quantity and quality is essential.
Percentage composition of the essential oil of Dracocephalum kotschyi pasture condition varies.
Percentage composition of essential oil Dracocephalum kotschyi species in different habitats, different.
Dracocephalum kotschyi plants dispersion of Different habitats in the northern.
Based on the results of this study showed, yields produced in Dracocephalum Kotschyi is most in baladeh and in Behshahr is the least.
Considering the diversity of existing compounds essence Dracocephalum kotschyi, The combined effect of the essential oil of the plant must be examined individually to determine which compound or compounds that inhibit the growth of microorganisms are more.