Extraction method of rose essential oil as well as rose essential oil

The invention discloses an extraction method of rose essential oil as well as the rose essential oil, and belongs to the technical field of an extraction process of the rose essential oil. The extraction method comprises the following steps: A, treating raw materials: adding fresh rose flowers into a distillation kettle; B, performing steam billowing distillation: introducing steam in the distillation kettle, performing billowing distillation on the fresh rose flowers, controlling and adjusting the temperature of a water outlet of condensed water as well as controlling and adjusting distillation time, wherein the form that the steam enters the distillation kettle is vertical multi-layer interval distribution; and C, separating: enabling oil and water mixed steam generated in the distillation kettle to pass through a condenser and then enter a separator to perform separation, and collecting the rose essential oil. The technical problem of incomplete and non-uniform cooking caused by thefact that the rose flowe