关键词: 薰衣草, 芳香植物, 品种

Abstract:

‘Jingxun 1’is a new lavender cultivar which is selected and bred from seedlings the natural pollination of‘74-26（2）’and‘C-197’. Spikes are 15–20 cm in length，verticillasters，the spike inflorescence usually has 8–12 whorls per branch，calyx purple above，gray white below，corolla light purple. Flowering in early July. The plant has strong adaptability and resistance to drought，cold and infertility stress. Essential oils yields varied from 1.4% to 1.6% and has high quality with camphor （0.155%），linalool（37.82%），linalyl acetate（27.01%），lavandayl acetate（5.622%）. This cultivar can be used for extraction of essential oil and seedings of ecological environment construction.

Key words: Lavandula angustifolia, aromatic plant, cultivar