- Yellow leaves on the pine tree - why the pine tree turns yellow
- A good location for the pine tree
- High humidity preferred
- Fertilize indoor firs regularly
Although indoor firs are very decorative, they are only of limited use for beginners. The plant, which comes from Australia, makes high demands on care and even more on the location. She reacts to care mistakes or a wrong place with brown or yellow needles.
Too much sun leads to yellow needles on the indoor fir
Yellow leaves on the pine tree - why the pine tree turns yellow
There are a number of locations and care mistakes that can be responsible for yellow needles on a tree:
- too bright location
- too low humidity
- Root ball dried up
- waterlogging
- nutrient deficiency
It is important that you react immediately to discolored needles, drooping twigs or falling twigs and take remedial action. Otherwise there is a risk that the fir tree can no longer be saved and will die.
A good location for the pine tree
Indoor firs need a lot of light, but do not tolerate direct sun. If you take care of them in the flower window, you shade the indoor fir, especially during midday.
In summer, an indoor fir can tolerate up to 22 degrees, while in winter it doesn't like it warmer than 5 to 10 degrees. It is therefore essential to place an indoor fir in a cooler place during the winter so that it does not turn yellow.
The place should also be chosen in such a way that you don't keep bumping into the branches when walking past.
High humidity preferred
The humidity must not be too low. The warmer the ambient temperatures, the more frequently you should spray an indoor fir tree with soft water.
The root ball should never be completely dry, but waterlogging must be avoided at all costs. Always water when the top layer of soil has dried. Do not leave water in the saucer or planter.
Fertilize indoor firs regularly
In summer you should ensure that the pine tree receives sufficient nutrients. Fertilize with rhododendron fertilizer every two weeks. Only directly after repotting you may not give fertilizer for several weeks.
tips
In summer you can treat the pine tree to a spot on the balcony. But make sure that the plant is not in direct sunlight. Make sure that rainwater cannot accumulate in the pot.