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Mushroom pickers from Glauchau: Summer heat dampens the harvest!
Andreas Schneider from Glauchau reports on his mushroom hunt in 2023 and the effects of climate change on mushroom growth.
Mushroom pickers from Glauchau: Summer heat dampens the harvest!
The 2023 mushroom season has caused some excitement in Germany, especially among passionate collectors. In the heart of Glauchau stands Andreas Schneider, who shines with his passion for mushroom hunting. But despite his enthusiasm, the situation in the forest is anything but rosy. Currently, the hunt for the tasty plants is anything but easy. Excessively high temperatures and persistent drought have decimated the fungi in the forests, reports the Freie Presse. Already at the end of the summer holidays, an initial, small momentum could be observed, but it did not reach the hoped-for volumes.
Like many other regions, nature is suffering from climate change. The effects are particularly noticeable in Germany: drought and extreme weather conditions are taking a toll on the forests. The Mycological Working Group Schleswig-Holstein has already reported the first occurrences of visual species, and in Thuringia collectors experienced the joy of golden boletus and porcini mushrooms, as can be seen from information from Die PTA. Fungal growth there temporarily picked up speed thanks to the rainy weather in the summer of 2023.
A kingdom of your own
Fungi, which are neither plants nor animals, form a fascinating kingdom of their own with an estimated 14,000 species in Germany. They are very important for the ecosystem as many animals and people depend on them. However, the combination of heat, drought and subsequent rainfall changes the rules for fungal growth. Longer periods of drought can reduce yields by up to 70%, while at the same time pushing heat-loving species to higher altitudes. Climate change is causing some fungal species to decline while others continue to spread, according to Eskp insights.
The ongoing drought has consequences that not only affect fungal growth, but also alter the symbiotic relationships between fungi and trees. A decline in spruce forests in North Rhine-Westphalia has already resulted in the first loss of traditionally popular gathering places. Invasive fungal species are also increasingly spreading, further complicating the situation for native species.
Rules and regulations for collectors
Mushroom collecting is subject to strict rules in Germany in order to prevent further damage to the ecosystem. In North Rhine-Westphalia, collectors are allowed to harvest a maximum of two kilograms per day for their own account. But caution is advised: collecting is completely prohibited in certain areas such as nature reserves, as is protected species such as the summer boletus. Violations can result in hefty fines, encouraging collectors to brush up on their knowledge of the regulations.
Hidden dangers also lie ahead in the form of radioactive contamination: in some regions, especially in southern Germany, mushrooms can have higher cesium-137 levels, which can complicate the enjoyment of these delicacies. The Federal Office for Radiation Protection examined 165 species of mushrooms in an investigation, some of which were heavily contaminated. This shows that even if the collecting instinct is attractive, health should always come first.
In summary, it can be said: The passion for mushroom picking is great, but climate change and its effects are leaving their mark more and more clearly. The training recommended by experts through educational hikes instead of apps could help give collectors a good knack for mushroom hunting.