The latest Origin Distribution of Ophiopogon japonicus

Ophiophora tuber, also known as Ophiophora tuber, Ophiophora tuber, Cundong, etc., is a perennial herb of Liliaceae. Its origin is mainly divided into Jiangsu, Anhui, Zhejiang, Fujian, Guangxi, Sichuan and other places. Its representative products include Ophiophora tuber of Zhejiang Province and Ophiophora tuber of Sichuan Province. Let's take a look at the distribution of Ophiophora tuber's origin together!

Distribution of Origin of Radix Op

1. Zhejiang Op: Zhejiang Opis also known as Hangzhou Op, Jianmai, etc. It is Opproduced in Jianqiao area of Hangzhou, Zhejiang Province. Later, it refers to those produced in Zhejiang Province. It has the best quality and is an authentic medicinal material. It is mainly produced in Yuyao, Hangzhou, Cixi, Xiaoshan and other places in Zhejiang Province.

2. Sichuan dwarf lilyturf tuber: Sichuan dwarf lilyturf tuber is also known as Sichuan winter, mainly produced in Mianyang area of Sichuan Province. It is also known as Fucheng dwarf lilyturf tuber produced in Fujiang alluvial plain. It is sold all over the country and exported.

Growth Habits of Ophiophora japonica

Radix opprefers warm, humid and shady environment, cold tolerance, avoid strong light and high temperature. When it blooms in July, underground root tuber begins to form, September to October is the peak period of root formation, November is the period of root tuber expansion, and after the temperature rises at the end of February, root tuber expansion accelerates.

The seeds of Ophiophora japonica L. have certain dormancy characteristics. They can break dormancy and germinate normally at low temperature of about 5℃ for 2~3 months. The seed life is 1 year.

Home of Chinese Ophioglossum

1. Xiangmaidong: Xiangmaidong is a specialty of Xiangfan City, Hubei Province and a geographical indication product of China. Oumiao Town of Xiangfan City is known as the hometown of Chinese dwarf lilyturf and ranks first among the three major dwarf lilyturf producing areas in China. Its yield is higher than that of Sichuan and Hangzhou dwarf lilyturf. Its quality is excellent and it has the characteristics of white, dry, clean, uniform and large.

2. Fucheng Op: Fucheng Op, also known as Sichuan Op, Miantong, etc., is produced in Santai County, Sichuan Province. The production areas are mainly concentrated in nine towns (townships) centered on Huayuan Town in Fujiang River Basin of Santai County. It is one of the precious traditional Chinese medicinal materials in China with a planting history of more than 500 years. In 2006, AQSIQ approved the implementation of geographical indication product protection for Fucheng Op.

3. Zhejiang Op: Zhejiang Opis also known as Op, Cundong, etc. Because its origin belongs to Yuyao, it is also known as Yao Op. It is one of the "Zhejiang Eight Flavors" of Zhejiang traditional Chinese medicine specialty. It is short and plump, yellow and bright in color, and its quality is better than that produced in Sichuan and Fujian.