Truffle fever in Waghäusel: Dogs help with the luxury search!
Discover Michael Heiler's truffle plantations in Waghäusel, where dogs contribute to the delicacy - an insight into truffle hunting.

Truffle fever in Waghäusel: Dogs help with the luxury search!
Truffles are not only a fine gourmet delicacy, but also a sought-after natural treasure. In Waghäusel near Karlsruhe, where the sun shines a little longer, dedicated truffle farmers like Michael Heiler grow these delicious underground mushrooms. Heiler not only has a big heart for truffles, but also for his two dogs, Balou and Mogli, who actively support him in the search for the delicious tubers. It's hard to believe, but he calls his passion "truffle fever", and with it he has not only created a nice hobby for himself, but also built a thriving business. However, searching for truffles in Germany is tricky because collecting them in nature is forbidden, which means that many millions worth of truffles remain in the ground trueffelbaumschule.de reported.
Heiler, who also runs a heating, plumbing and air conditioning business, has invested over 100,000 euros in his truffle plantations. Let's keep in mind: truffles grow at a depth of a few centimeters to half a meter and usually take five to ten years to mature. During this time, Heiler “inoculated” the soil of his plantations with special truffle spores to create optimal growing conditions. Waghäusel is considered the “warmest place in Germany,” which favors truffle cultivation and ensures that Heiler can harvest almost all year round. The truffles he finds vary in size from cherries to kiwis, and he can often get a kilogram on a good day of searching.
A look at the market
Truffles are not only a big topic in Germany. Countries like Spain have long recognized the economic potential of truffle farming. According to estimates, around 10,000 Spanish families earn good money from growing truffles. Over 70% of the Spanish harvest is exported. In contrast, truffles cannot be found naturally in Germany. This means that prices here are often twice as high as abroad trueffelbaumschule.de reported. Even in economically stronger countries such as the USA, New Zealand and Australia, ambitious projects show that the truffle market is growing significantly.
On the international truffle markets, such as in Richerenches in France, where around 700 kg of truffles change daily, the price for the Périgord truffle can be considered a reference - here it fluctuates between 1000 and 1200 € per kilo. If we talk about the white Alba truffles, these exotics can even cost up to €9,000 per kilo. In Italy, wild-harvested truffles are often valued and the autumn markets attract many tourists. By the way, the most famous market in the world is in Alba and there you can not only find the truffles themselves, but also many delicious truffle products such as sausage and cheese trueffelbaumschule.de reported.
Truffles as a cultural asset and delicacy
Historically speaking, in the Middle Ages, truffles were a delicacy reserved for popes and nobles. These noble mushrooms, which include species such as Burgundy, summer and winter truffles, can be successfully cultivated thanks to the right know-how teutotrueffel.de shows. Healer uses his dogs for searching and rewards them with liver sausage - an effective method that shows that training truffle hunting dogs is extremely important. An estimated 700 people in Germany cultivate truffles on around 800 hectares, and demand is continually growing. Anyone who has ever had the pleasure of enjoying this unique taste knows that it is worth doing a little research.
The fascination with truffles is growing. While truffles are valued in nature but can no longer be found, truffle farming in the local soil is conquering more and more hearts and palates. We are excited to see how this market will develop in the coming years and whether a few more truffles will end up on the plates of Cologne restaurants.