Where does Clematis grow?

Clematis is an extremely rare wild mountain treasure, also known as golden thread, gold earrings, bird ginseng and so on. It is a perennial herb of Orchidaceae. The whole herb has the effects of clearing heat and cooling blood, dispelling wind and dampness, detoxifying and relieving pain, and so on. In folklore, it is known as the "King of Medicine". Let's take a look at where Clematis grows.

Where does Clematis grow?

Anoectochilus roxburghii is distributed in Fujian, Taiwan, Guangdong, Guangxi, Hainan, Sichuan, Guizhou, Yunnan, Hubei and other places in China. It is cool and humid, especially in the ditch edge, stone wall and loose soil where there are evergreen broad-leaved trees. It is very harsh to the environmental conditions and can only grow in the deep mountains and old forests where people are so inaccessible that they are in primitive ecology. It needs a special natural cycle climate and an ingenious combination of sunshine and rain to grow.

What are the conditions for planting Anoectochilus chinensis?

1. Temperature: Anoectochilus roxburghii has strong adaptability to temperature, and the suitable temperature for growth is 20: 32 ℃. The low temperature of 0: 5 ℃ covered in greenhouse for 30 days has no obvious harm to Anoectochilus roxburghii. The daily temperature above 34 degrees for 15 days is easy to cause leaf curling and quality damage.

2. Moisture: Clematis is naturally distributed in the forest environment with high humidity and near some streams. Water is the most important factor affecting the survival of Clematis, but it can survive in the environment of dry climate and lack of soil water. The relative humidity of artificial cultivation is more than 70%.

3. Illumination: Clematis is a shade-loving plant, and its light saturation point of photosynthesis is low, and the suitable illumination is about 3000 lux. Under natural conditions, the canopy density of the upper trees is 7% and 80%, and the vegetation coverage of the lower layer is about 40%.

4. Soil: Clematis should take root in slightly acidic soil, and the soil should be loose, permeable and moist. Humus soil, yellow soil and red soil are all distributed under natural conditions. Peat soil and perlite are recommended for small-scale planting.

Can planting Anoectochilus roxburghii make money?

1. Planting under the forest: planting under the forest makes use of the environmental conditions under the natural forest, and chooses to plant in mountain forests and gentle slopes with relatively convenient transportation, dense forest and fertile soil according to the growth requirements.

The investment cost of ① is about 50 ~ 60 000 plants per mu, the cost of each seedling is 30.5 Mao, the total cost of seedlings is about 30, 000 yuan, and the investment of labor, sunshade net, fence and irrigation equipment is about 15000 yuan.

② planting profit: each tree is calculated by 3 to 4 grams, a total of about 200kg, 300 yuan per kilogram, and the income is about 60,000 yuan. The planting cost is about 45000, the income is 60, 000, and the profit per mu is about 15000 yuan.

2. Simple greenhouse: according to the suitable environment, the simple greenhouse planting of Anoectochilus roxburghii is to establish a production base in the place where there is no industrial pollution, there are natural clean water sources, it is convenient for sprinkler irrigation and near the shady side of the mountain.

① investment cost: about 15 ~ 200000 seedlings can be planted per mu, the cost of each seedling is 30.5 wool, the total cost of seedlings is about 70 ~ 90, 000 yuan, and the investment of labor, greenhouse, irrigation equipment and so on is 50 ~ 70 000 yuan.

② planting profit: each seedling is calculated by 3 to 4 grams, a total of about 700kg, 300 yuan per kilogram, the income is about 210000 yuan. The planting cost is about 150000, the income is 210000, and the profit per mu is about 60, 000 yuan.

3. High-yield greenhouse: Anoectochilus roxburghii formal high-yield greenhouse is currently adopted by large-scale Anoectochilus roxburghii planting enterprises, which can control temperature, humidity and ventilation, and the utilization rate of land area can reach 200%.

① investment cost: about 300000 seedlings can be planted per mu, the cost of each seedling is 30.4 wool, the total cost of seedlings is about 100000 yuan, and the investment of labor, greenhouse and irrigation equipment is about 120000 yuan.

② planting profit: each seedling is calculated by 3 to 4 grams, a total of about 900kg, 300 yuan per kilogram, the income is about 270000 yuan. The planting cost is about 220000, the income is 270000, and the profit per mu is about 50, 000 yuan.