Paris polyphylla 2019 Price and Growing Environment Introduction
Paris polyphylla is a plant in the genus Paris of the family Liliaceae (now classified under Melanthiaceae). It is a precious traditional Chinese medicine and also an ornamental plant, distributed in Southeast Asia and the southwestern region of China. So, what is the price of Paris polyphylla in 2019? What is its growing environment like? What varieties of Paris polyphylla are there? Let's find out together!
I. What is the price of Paris polyphylla in 2019?
Paris polyphylla is a precious Chinese herbal medicine. As market demand has grown, wild Paris polyphylla has become increasingly rare. On the market today, sun-dried wild Paris polyphylla can sell for 800 yuan per jin, while cultivated Paris polyphylla ranges from 200-600 yuan per jin. The price of Paris polyphylla varies greatly depending on variety, quality, origin and market, so buyers should make their own judgment based on actual conditions.
II. Growing Environment
1. Soil
Paris polyphylla grows best in well-drained, slightly acidic humus soil or fertile sandy soil. It does not grow well in alkaline, heavy clay, waterlogged or compacted soil. Soil has a major influence on the growth of Paris polyphylla.
2. Water
Paris polyphylla prefers a cool, shady and moist environment with moderate moisture. It is vulnerable to both drought and waterlogging. If soil moisture content is too low, the stems and leaves lose water and the root system dries out and dies. If it is too high, pests and diseases are more likely to occur and the rhizome rots. Therefore, moisture must be kept at an appropriate level.
3. Temperature
The Paris polyphylla plant is relatively cold-tolerant and suffers no frost damage at low temperatures. From late February to early March, it can sprout and grow at a temperature of 5 degrees, and even at a minimum temperature of 2°C. At 1-2 degrees, the buds suffer no frost damage. Generally, the suitable temperature for seed germination, root growth and development, and terminal bud germination is 18-20 degrees; for seedling emergence it is 20 degrees; for above-ground plant growth it is 16-20 degrees; and for underground rhizome growth it is 14-18 degrees.
4. Light
Paris polyphylla is a shade-loving plant that prefers oblique or diffused light and cannot tolerate direct strong sunlight. It requires a shaded environment for growth, as strong light will cause the leaves to wither. Generally, during the seed germination and seedling stages, better shading is required, while in the two years before maturity, shading should be appropriately reduced and light increased, which helps the accumulation of secondary metabolites and dry matter.
III. What varieties of Paris polyphylla are there?
Paris polyphylla is a type of Paris, with many varieties, including Paris incompleta, Paris delavayi, Paris polyphylla var. chinensis, Paris polyphylla var. latifolia, Paris polyphylla var. stenophylla, Paris polyphylla var. yunnanensis, Paris thibetica, and so on. Most of them grow in the Yunnan-Guizhou-Sichuan region, and their forms differ slightly depending on the altitude at which they grow.
The above is a collection of useful information about Paris polyphylla compiled by the Tuliu.com editors. We hope it helps!