Distribution of Origin of Forsythia suspensa

Forsythia is also known as yellow flower strip, even shell, Qingqiao, Luoqiao, Huangqi Dan, etc., is a deciduous shrub belonging to the genus Forsythia of Oleaceae, born in hillside shrubs, undergrowth or grass, or valley, ravine sparse forest, fruit can be used as medicine, with the effect of clearing heat, detoxification, dispersing and detumescence. Let's take a look at the origin distribution of Forsythia together!

Distribution of Forsythia suspensa

Forsythia health hillside shrub, forest or grass, or valley, ravine sparse forest, origin distribution in hebei, shanxi, shandong, anhui, henan, hubei, sichuan and other places, in addition to south china, other places are cultivated, japan is also cultivated.

Environment of Forsythia suspensa

Forsythia likes light, has a certain degree of shade resistance, likes warm, humid climate, but also very cold, drought resistance barren, afraid of waterlogging, do not choose soil, in neutral, slightly acidic or alkaline soil can grow normally. It can normally grow in areas with an altitude of 250 meters to 2200 meters, an average temperature of 12.1℃ to 17.3 ℃, an absolute maximum temperature of 36℃ to 39.4 ℃, and an absolute minimum temperature of-4.8℃ to 14.5 ℃, but it grows better in sunny, fertile and humid sites.

Distribution of Forsythia species

1, Lijiang forsythia: Lijiang forsythia 1-3 meters high, bark gray-brown, produced in northwest Yunnan, Sichuan Muli. Hillside thickets, undergrowth, or montane mixed forest.

2. Forsythia suspense in Northeast China: Forsythia suspense in Northeast China originated in Fenghuang Mountain area of Liaoning Province. It is cultivated in three provinces in Northeast China. Its flowers are yellow and open before leaves. Just after winter, the trees are full of golden yellow. If planted in pieces, they are more colorful. It is one of the excellent flowering shrubs in early spring in Northeast China.

3. Strange forsythia: Strange forsythia is a deciduous or climbing shrub, 1.2-3 meters high, branches cylindrical, brown, glabrous, densely watered with raised prickles, branchlets light brown, quadrangular, puberulent, internodes hollow, produced in Shanyang, Shaanxi Province, by mountain roadside.

4. Forsythia ovata: deciduous shrub of Forsythia genus of Oriaceae family, 1-1.5 meters high, with spreading branches, grayish yellow or yellowish brown twigs, glabrous, gray or dark gray when old, slightly ribbed, with flaky pith, native to Korea, cultivated in gardens all over Northeast China.