The acacia is a mimosa plant that comes from Australia. From there, the deciduous tree has spread to other tropical and subtropical regions in Asia, Africa and South America. The acacia does not grow wild in Europe because the climatic requirements cannot be met. Nevertheless, it can also be cultivated in Germany.
Can acacias grow in Germany?
Acacias requiretropical climate conditions and therefore do not grow naturally in Germany. However, they can be grown in pots if brought indoors over the winter and protected from frost. The situation is different with the so-called false acacia. This is a robinia that is well adapted to the conditions prevailing in Germany.
Is the acacia native to Germany?
The acacia isnot native to Germany. It comes from the Australian tropics and can now be found in tropical regions worldwide.
How can I plant the acacia in Germany?
Planting acacia in Germany is possible. However, it should be noted that it is best planted directly in apot. Because of its sensitivity to frost, it has to be brought indoors over the winter, which is much easier if planted in a container than if the plant had to be dug up every autumn. Choose a sufficiently large bucket (€75.00 on Amazon) that must definitely have a drainage hole. The acacia should always be kept moist, but waterlogging must be avoided.
How do I overwinter the acacia tree in Germany?
Acacias can be overwintered eitherlight or dark.
- In a bright location, the plant remains more active over the winter, so it needs temperatures between 10 and 15° C.
- A dark location should be significantly cooler, the temperature should be a maximum of 5° C, although frost must also be avoided here.
As a tropical plant, the acacia prefers constant high humidity, even in winter. A location in a greenhouse is well suited, alternatively you can also spray the leaves regularly with water. Also make sure that the root ball is always moist and does not dry out.
How widespread is the false acacia in Germany?
In contrast to the real acacia, the robinia, also known as the false acacia, is very widespread in GermanyAlthough the proportion of robinia that comes from North America is small compared to other native tree species, Nevertheless, it is on the list of invasive tree species.
Tip
The acacia tree grows differently in Germany
In the pot, the acacia grows in the form of a bush and, depending on the pot volume, reaches a maximum height of a few meters. In its native tropics, however, the acacia can grow into a stately tree up to 15 meters high.
