Dangerous tree on the Sommerfeld Chaussee: chestnut has to fall!

Dangerous tree on the Sommerfeld Chaussee: chestnut has to fall!

In Cologne there is a significant tree falling: a horse chestnut on the Sommerfeld Chaussee, in the immediate vicinity of the number 41, must be felled for safety reasons. As Barnim Aktuell , the planned date for the felling of Thursday, July 17, 2025. The reason for this determined step is to serve on the tree, after one subject -specific examination by the civil engineering office.

The results of the assessment were alarming: Although the chestnut still showed vitality on the outside, deep lazy spots in the root area and at the main foot and pronounced putrefaction were discovered in the root can run. There was also an aggressive mushroom attack. This leads to an impairment of the stability of the tree, so that the risk of sudden tree failure is not excluded. The safety of all road users has a top priority here, which is why the decision was made in coordination with the Lower Nature Conservation Authority.

safety precautions and preparations

In order to ensure security during the precipitation, the sidewalk is temporarily blocked on this day. Residents and passers -by are called to adapt to the temporary restrictions. It can be expected that the work will take place quickly and professionally in order to keep the effects on traffic as low as possible.

The observed phenomenon that contributes to the death of horse chestnuts has been known in Germany since 2007. The disease is caused by the bacterium pseudomonas syringae pv. aesculi . The bacterium is probably transferred by air and precipitation, which makes it a widespread danger to chestnut trees. In severe cases, infected copies for traffic safety are felled, as well as Baumpflege portal reported.

causes and prevention

The symptoms of a disease are clear: black spots on the trunk, bleeding and discoloration on the bark and deep cracks in the wood can indicate infestation. In addition, secondary infections can often be observed by fungi that can penetrate through entrance gates. The situation for horse chestnuts is anything but rosy, but there is hope for resistant tree individuals, experts research with high pressure on solutions.

The spread of the bacterial horse chestnut death could also be favored by the increased occurrence of the Rosskastania-Miniermotte. Municipalities and tree service providers face the challenge of finding a balance between nature conservation and traffic safety. In addition to the felling, treatments are also tried to support affected trees.

Overall, the upcoming felling of the horse chestnut on the Sommerfeld Chaussee shows how important it is to regularly check the vitality of city trees. Such measures not only guarantee traffic safety, but also promoted the well -being of the city dwellers.