People say that edible mushrooms such as truffles have no nutritional value at all and these are used just to add flavor to a variety of staple dishes. However, more recent studies show that truffles and other types of mushrooms can bring a lot of health benefits especially to vegetarians, people who don t eat meat and only consume vegetables. If you want to learn how to find truffles in the forest, read on the different techniques discussed below. 1. 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. All you can say is that truffles smell pungent, earthy, musky, and sensual. That being said, you can more accurately say that people perceive the aroma of the truffle based on the olfactory response it evokes, not so much on its real smell. The aroma is actually more overwhelming than the flavor of the truffles, so much so that it becomes the flavor itself. And since they grow underneath the ground, they cannot disperse spores on their own through air. They rather depend on animals that feed on them to spread their spores. What Do They Look Like? A truffle is not your typical mushroom that looks like an open umbrella. Instead, truffle mushrooms look like wrinkled potato or coal. Proper care an maintenance would include maintaining a good irrigation system, keeping the trees with sufficient water. Weed control is also important. To control weed growth, you would need to cultivate, spray and even apply some mulch. Lime treatment, aeration and soil and promoting root growth of the host tree. They also grow on the roots of certain types of trees such as oak and pine. Since truffles are hard to find, people use trained dogs and pig to hunt for them in the woods. That is why truffles are known to be one of the costliest foods in the world, with prices ranging from $150 to thousands of dollars.