Distribution of producing areas of heavy buildings

Paris Paris is also known as Seven Leaves and One Flower, Chinese Paris Paris, Horse chestnut, Tiedengtai, etc. It is the dried rhizome of Yunnan Paris or Seven Leaves and One Flower of Liliaceae. It is a precious traditional Chinese medicine with the effects of clearing away heat and toxic materials, relieving swelling and pain, cooling liver and calming shock. Let's take a look at the distribution of Paris origin together!

Distribution of Origin of Paris

The origin of Paris yunnanensis is mainly distributed in Yunnan, Guizhou, Sichuan, etc., and the origin of Paris polyphylla is mainly distributed in Guangdong, Guangxi, Jiangxi, Fujian, Shaanxi, Sichuan, etc.

Origin Environment of Paris

1. Soil: Paris is best grown in slightly acidic humus soil or fertile sandy soil with good water permeability. It cannot grow in alkaline earth or clay. Clay with heavy viscosity, easy to accumulate water and hardening is not suitable for growth.

2, moisture: Paris likes cool, damp, moderate moisture environment, both afraid of drought and afraid of water, soil moisture content is too low, easy to cause stem and leaf water loss, roots dry and die, and too high is easy to occur diseases and insect pests, rhizome rot.

3. Temperature: Paris polyphylla plants are cold-resistant and have no freezing damage at low temperature. The temperature from late February to early March is 5℃, even the lowest temperature is 2℃. The bud head does not suffer freezing damage when the temperature is 1-2℃. The suitable temperature for seed germination, root growth and terminal bud germination is 18℃-20℃, seedling emergence is 20℃, the growth of aboveground plants is 16℃-20℃, and the growth of underground rhizomes is 14℃-18℃.

4. Light: Paris is a shade-loving plant, likes oblique light or astigmatism, avoids direct light, and requires a shaded environment for growth. Strong light will cause leaves to wither. Generally, shade is better at seed germination and seedling stage, and shade should be appropriately reduced two years before maturity to increase light, which is conducive to the accumulation of secondary metabolites and dry matter.

The efficacy and function of Paris

[Taste] bitter taste, slightly cold nature, a small poison.

[Channel Return] Liver Channel.

[Efficacy] Clear heat and detoxify, relieve swelling and pain, cool liver and calm convulsion. It is mainly used for furuncle swelling, sore throat, snake bite, falling pain, convulsion and other diseases.

[Usage] 3~ 9g decocted, appropriate for external use, ground and applied.

1, carbuncle swelling furuncle poison: can be used alone for the end, vinegar adjustment external application, can also be used with coptis, red peony, honeysuckle equivalent, such as life-threatening soup.

2. Wind convulsion: Chonglou bitter cold enters the liver, has the function of cooling the liver and purging fire, calming the wind and calming the convulsion. For example, in the Simple Prescription for Health, this product can be ground into powder and taken alone, or combined with uncaria, chrysanthemum, cicada slough, etc., which has good effect on wind generation and hand and foot convulsion in children due to extreme heat.

3, traumatic injury: Paris into the liver meridian blood points, can detumescence pain, blood stasis hemostasis, can be used alone to grind powder Chong Fu, treatment of traumatic bleeding, traumatic injury, blood stasis swelling pain, can also be used with notoginseng, dragon blood, natural copper and the like.

4, sore throat: often with burdock, forsythia, isatis root equivalent to use.

5, scrofula phlegm nucleus: can be used with selfheal, oyster, big fritillary equivalent.