There may be various reasons why you want to let a birch die - from not enough space on the property to a lack of light or allergies. First of all, it is still advisable to reconsider a peaceful coexistence with the picturesque tree. Otherwise, you can get rid of the tree organically using the so-called ringing.
How do you make a birch tree die?
To die a birch tree, use the ringing method by removing a five to ten centimeter wide strip of bark and cambium from the lower trunk area. This interrupts the flow of sap and the tree gradually dies.
Remove birch - yes or no?
Birches are among the true survivors among the trees. Even in poor conditions they grow and thrive. That's why it's not so easy to let the birch tree die. In addition, trees in Germany are generally protected. In order not to come into conflict with the law with your project, you should carefully check the tree protection regulations for your region.
Let birch die by ringing
Ringing is a traditional forestry method that allows you to reliably remove unwanted birch trees. To do this, cut a strip about ten centimeters wide from the bark and the underlying cambium wood of the trunk. This interrupts the flow of sap and thus the supply of nutrients: the tree gradually dies. The process does not require any chemical aids – and of course without felling the birch. The disadvantage is that it takes some time. During this time, it is important to keep your distance, as the individual dying branches gradually fall from the tree.
Instructions for ringing
- You can do the wrestling alone. Since the entire procedure is quite strenuous and time-consuming, we recommend the help of one or more strong people.
- Peel off a five to ten centimeter wide strip of bark all around the lower trunk area. A draw knife (€35.00 on Amazon) is the most suitable tool for this step.
- Stubborn, inwardly curved pieces of bark should preferably be removed with a ripping hook or finishing knife.
- Once the bark has been completely removed, carefully scrape out the cambium underneath - again around the trunk. A wire brush can be used for this.
Important information
It's best to do the ringing in midsummer. During this period, the birch is exhausted from flowering and there are fewer nutrients in the upper plant areas. Be sure to only remove bark and cambium. If the wood underneath the cambium is damaged, a rotting process occurs. This can turn the dying tree into a comprehensive source of danger.
