Lavandula latifolia

Lavandula latifolia, known as broadleaved lavender, spike lavender, aspic lavender or Portuguese lavender, is a flowering plant in the family Lamiaceae, native to the western Mediterranean basin. Hybridization can occur in the wild with English lavender (Lavandula angustifolia).

The scent of Lavandula latifolia is stronger, with more camphor, and more pungent than Lavandula angustifolia scent.

Description

Lavandula latifolia is a strongly aromatic shrub growing to 30–80 cm tall. The leaves are evergreen, 3–6 cm long and 5–8 mm broad.

The flowers are pale lilac, produced on spikes 2–5 cm long at the top of slender, leafless stems 20–50 cm long. Flowers from June to September, depending on weather.

The fruit is a nut, indehiscent, monosperm of hardened pericarp. It consists of 4 small nuts which often remain locked inside the calyx tube. Grows from 0 to 1,700 m amsl.

Etymology

The species name latifolia is Latin for "broadleaf". The genus name Lavandula simply means lavender.

Chemical composition

• Camphor (10.8–23.2%)
• Eucalyptol (28.0–34.9%)
• Borneol (0.9–3.6%)
• α-Pinene(? %)
• β-Pinene(0.8–2.6%)
• Caryophyllene (0.5–1.9%)
• Camphene(0.4–0.6%)
• Guaiazulene (? %)
• Linalool (27.2–43.1%)
• Geraniol (? %)
• Limonene (0.2–0.9%)

Uses

Lavandula latifolia can be used in aromatherapy.

References

Bibliography

• Blumenthal M, Goldberg A, Brinckmann J. Herbal Medicine, Expanded Commission E Monographs. Integrative Medicine Communications, Newton. First Edition, 2000.
• Grases F, Melero G, Costa-Bauza A et al. Urolithiasis and phytotherapy. Int Urol Nephrol 1994; 26(5): 507–11.
• Paris RR, Moyse H. Matière Médicale. Masson & Cia., Paris; 1971. Tome .
• PDR for Herbal Medicines. Medical Economics Company, Montvale. Second Edition, 2000.