1. Lavender is native to Mediterranean coast, Europe and Oceania islands, and has been widely planted in Britain and Yugoslavia. China is mainly produced in Yili, Xinjiang, which is the largest processing base in China and the largest spice production base in Asia.

2. Lavender is native to Mediterranean coast, Europe and Oceania islands. Later, it was widely planted in Britain and Yugoslavia, and now it is also widely planted in Tennessee and Hokkaido, Japan.

3. Lavender is native to the Mediterranean coast and the southern foothills of Alps, and is the female parent of wild lavender.

4. Lavender is a perennial herb of Labiatae, which is native to the southern foothills of European Alps and the northern shore of Mediterranean Sea. Ancient Europeans put lavender in the wardrobe to make clothes fragrant and prevent insects and ants from eating, hence the name lavender.