This truffle is not really white in color; it is actually yellowish. Winter black truffle - Native in European countries like France, Italy, and Spain, the winter black truffle is typically harvested between November and March. It is also called the black diamond of Provence or Perigord truffle. People mistakenly consider the French black truffle the best of all black truffles, though actually no truffle from a particular country is better than the others. Although there are hundreds of truffle species, not all are consumed by humans. There are particular truffles which are considered higher in value compared with other species, like the white truffle. The lowest value for truffles was in 1992, when it reached $350 for each pound. Its most expensive was when each pound costs $2000. Know where to locate truffles Of course, not every forest has truffles underneath it. These mushrooms grow only in humid and warm climates. In Europe, for example, truffles can be found mostly in the forests of Italy and France. In America, you can find them in the forests of Washington and Oregon. 2. Then you re in luck because commercially significant truffles are more abundant in European countries than in America. If you are located in California, the most popular and abundant truffle variety there is the Oregon truffle, whose popularity is comparable to that of the Italian truffle. The Oregon truffle is less expensive than other truffle types, as it usually costs about $150 per pound. The most common gourmet edible truffles that are being used in various restaurants include the French Black Truffles, the Italian White Truffles, the Chinese Truffles, and the Summer Truffles. If you are fond of eating truffles and mushrooms in general, here are the some of the health benefits that you can expect: 1. It is because that these mushroom finds is said to mimic the scent of a male pig sex hormone. Currently, there are dogs which undergo training for truffle hunting. The season for truffle hunting usually lasts from fall to spring. Looking for truffles would require patience, since it is possible that all you may find would be clogs of dirt.