Truffle is an annual fungus of the genus truffle in the Western truffle family. It likes to grow near the roots of many broad-leaved trees, such as oak, pine and so on. It is usually distributed in the area within 120-150cm from the trunk, and the bacteria are mainly stored in the ground, with a depth of about 3-40cm. It has a very high nutritional value, breeding is also very difficult
There are three famous species. One is white truffle, which is produced from October to December every year. Its price is very high and it is known as "white gold". The second is black winter truffle, which is produced in December March, and the price is also very high, known as "black diamond". The third is black summer truffle, which is mainly produced in May to September every year.
The price of truffle is very high, and the bigger the head, the higher the price. Take black truffle as an example. Usually the price of 2-3cm is about 200 yuan per Jin. The price of 3-5cm is about 300 yuan. The price of 4-6cm is about 380 yuan per Jin. The price of 5-7cm is about 500 yuan. Generally speaking, the price of white truffle is 2 - 3 times higher than that of black truffle.
