Generally speaking, lilac plants are 1 ~ 8 meters high, with opposite leaves, whole or sometimes split, and few pinnate compound leaves. Flowers bisexual, terminal or lateral panicles. Colors are purple, lavender or blue-purple, but also white-purple and blue-purple, with white-purple as the main color.
Deciduous perennial shrub, small tree, 4-5 meters tall, papery leaves, simple alternate, ovate or kidney-shaped, puberulent, with acute apex. Flowers are white, single and double, with branches, tubes and panicles. Flowers bloom from April to May.
Extended data:
Use lilacs. It is a deciduous shrub or small tree. Also known as Clove, North China Clove, Bai Jie Clove, Lover Clove and Dragon Top Clove. Clove originated in northern China, and has been cultivated in China for more than 1000 years. This is a rare flower in China.
Lilacs are distributed from Qinling to Heilongjiang in the north, Jilin, Liaoning, Inner Mongolia, Hebei, Shandong, Shaanxi, Gansu and Sichuan in the north, and Yunnan and Tibet in the south. Widely cultivated in temperate regions of the world.
Produced in Northeast China, North China and Northwest China (except Xinjiang), as far as Southwest China and Northwest Sichuan (Songpan and Nanping). Hillside jungles, streams, valleys and beaches, 300-2400 meters above sea level. Gardens north of the Yangtze River are widely planted.