Single crop
Yes, we have to take into consideration that the truffle is a fungus that occurs in the roots of holm oaks and oaks.
The producing areas of this fungus are very specific all over the world and this is due to different peculiarities in terms of the pH of the land, temperature, altitude and different terms that mean that not all sites proliferate or their production is allowed.
This factor is the most determining price, since depending on the year this price may vary according to its production, especially the black truffle, a truffle that is produced from the months of November to March.
Especially other factors must be taken into account, especially the weather. In Spain, this fungus began to be produced in the 60s, in the provinces of Huesca, Teruel, Soria and Burgos.
Teruel is the most producing province of this fungus in the world, specifically they are determined in certain areas such as Sarrión.
This addition, it should be noted that the altitude of the site and the winters have a lot to do with it. Teruel, due to its climate with cold winters and mild summers, makes it an excellent region for this type of crop that is becoming more important every day.