Lavandula: The Plant Behind Lavender Essential Oil
The Lavandula genus represents one of the most iconic aromatic plants in the world. From the violet fields of Provence to Mediterranean hillsides, lavender has captivated humanity for thousands of years.
Botanical Description
Lavandula plants are perennial shrubs with grey-green narrow leaves and characteristic flower spikes in shades of violet, blue, white, and pink. The essential oil is stored in trichomes (tiny glandular hairs) covering the flowers and leaves.
Key Species
- L. angustifolia — True lavender, the finest essential oil
- L. latifolia — Spike lavender, higher in camphor
- L. x intermedia — Lavandin, high-yielding hybrid
- L. stoechas — French lavender, ornamental
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.