The strangest mushrooms often grow in the flowerpot next to the most beautiful plants. White, brown or even yellow caps develop on thin stems. Some mushrooms are pretty to look at, but they have no place in the flower pot.

Mushrooms usually do not harm the plant in the flower pot

Why do mushrooms grow in flower pots?

Fungi always grow where decomposition processes of organic material take place. They are found on soils that have a high humus content. This is often the case even with simple potting soil if there is too much peat or peat substitutes. Humidity, the amount of water in the soil and the room temperature also play a role.

Are the fungi harmful to humans or plants?

First of all, the fungi do not harm the plants. However, there are species that cover the surface of the flower pot with a water-repellent layer. Not enough water gets to the roots and the supply of oxygen is not sufficient.

The fungi release their spores into the air and can therefore trigger allergic reactions in sensitive people.
Sometimes yellow mushrooms also grow in the flowerpot. This is usually the yellow folding umbrella. Since there are still no sufficient studies on its toxicity, the fungus should be removed in any case if children are in the house. Since the mushroom looks interesting, curious children might get the idea to snack on it.

Measures against the fungi in the flower pot

If you discover mushrooms in your flower pots, take the following immediate measures:

  • Place the infested pot outside.
  • Ventilate the apartment so that possible spores are blown out.
  • Repot the plant.
  • Remove the affected soil, shaking off the roots well.
  • Reduce the root ball by about a quarter.
  • Clean the pot inside and out with a brush and vinegar water.
  • Make sure there is a free drainage hole.
  • Put a layer of drainage in the flower pot.
  • Replant your plant and use quality potting soil.
  • Put the soil contaminated with fungus in a sealed bag with the residual waste.

How to avoid the appearance of fungus

If a few rules are observed when planting flower pots, fungal formation can be largely avoided.

  • Avoid waterlogging by creating a drainage made of expanded clay (€19.73) or potsherds
  • the drainage hole in the pot must be free
  • avoid high humidity in the room (with indoor plants)
  • air regularly (in the case of indoor plants)
  • Water only when the top layer of soil has dried out
  • If possible, water the plant from below
  • Always use good quality soil when planting

Category:

Garden design