Rosmarinus: The Plant Behind Rosemary Essential Oil
Rosemary (Rosmarinus officinalis, now Salvia rosmarinus) is an evergreen shrub native to the Mediterranean. The essential oil is prized for its cognitive-enhancing and circulatory properties.
Botanical Description
Rosemary is a dense, evergreen shrub reaching 1-2 meters with needle-like leaves, pale blue flowers, and a highly aromatic character. It thrives in poor, well-drained soils and full sun.
Chemotypes
Rosemary produces distinct chemotypes depending on growing conditions:
- CT Cineole — Mediterranean, respiratory support
- CT Camphor — Spain, muscle and circulatory
- CT Verbenone — Corsica, gentlest, skin care
Frequently Asked Questions
- What is the botanical family of this plant?
- This plant belongs to the Lamiaceae family.
- How is the essential oil extracted?
- The essential oil is typically extracted through steam distillation of the plant material, preserving the aromatic and therapeutic compounds.