Difference between Scutellaria baicalensis Georgi and Coptidis Rhizoma

1, Scutellaria baicalensis Georgi: Labiatae.

2. Coptis chinensis: Ranunculaceae.

Second, the growth environment is different.

1. Scutellaria baicalensis Georgi: Born in sunny slopes and leisure areas, with an altitude of 60 ~1300 (1700 ~ 2000) meters.

Scutellaria baicalensis Georgi is wild in sunny and dry places such as hilltops, hillsides, forest edges and roadsides. It likes warmth and cold resistance. The underground part of adult plants can still safely overwinter at the low temperature of -35℃, and will not die at the high temperature of 35℃, but it cannot withstand the continuous high temperature weather above 40℃. Drought-tolerant and afraid of waterlogging, there is much water or rain in the ground, and the growth is not good, and even worse, the roots rot and die. Land with poor drainage is not suitable for planting. The soil is loam and sandy loam, and the pH value is neutral and slightly alkaline, so continuous cropping is prohibited.

2. Coptis chinensis: Huang Lianxi is cool, moist and cool, and high temperature and drought should be avoided. Generally, it is distributed in the mountain area of 1200~ 1800m, which requires low natural environment temperature and high air humidity. Can't stand strong sunlight, like weak light, so you need shade.

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/health.people.com.cn/n1/2018/0712/c14739-30142999.html "target =" _ blank. People's Network-Coptis Cures Dry Mouth and Bitter Mouth