While there is some debate as to whether or not a truffle is a tasty and distinctive food merchandise, others say it is simply too expensive and unappealing to eat. There are two predominant forms of truffle, white and black: the primary primarily comes from Northern Italy, while the latter is usually found in France. There are numerous truffles present in Italy, France, and the Pacific Northwest. A truffle is a extremely sought-after and expensive mushroom species found in European cuisine and used to taste dishes. 620 m a.s.l.. Potential host tree species for Périgord truffles within the Czech Republic are Corylus avellana, Carpinus betulus, Pinus nigra, Quercus pubescens, and Tilia cordata. The specific tree species that host truffles can range relying on the truffle species and the geographic area. In consequence, the farmer must work exhausting to develop superb relationships between fungi and tree roots.