It blooms and blooms every year. But suddenly there are no blossoms, the leaves turn brown, diseases make themselves felt and worry lines mark the gardener's face. Is the star magnolia lacking in nutrients?

Is fertilizing absolutely necessary?

In principle, it is not absolutely necessary to fertilize the star magnolia every few weeks. As long as it's growing healthy and lively, the soil isn't lacking in nutrients. It gets along well with moderately nutrient-poor substrates.

It is only recommended to fertilize this plant when signs of deficiency become visible. A lack of nutrients can manifest itself, for example, in an increased susceptibility to disease. The leaves can also turn brown and fall off.

Which fertilizer is suitable?

A healthy soil does not need fertilizer. But if you want to fertilize your star magnolia, you have the choice between the following fertilizers:

  • rotted compost
  • Dung like horse manure
  • Rhododendron and azalea fertilizer (organic-mineral)

When should the fertilizer be applied?

As part of star magnolia care, fertilizing should begin with the onset of its growing season. This is the case in spring. It is enough to fertilize them every 8 to 12 weeks.

How is fertilized?

If you opt for an organic-mineral fertilizer from the trade, you should proceed as stated by the manufacturer or as noted on the packaging. If you decide to use compost or manure, you should rake it into the surface above the root system. Caution: Do not damage the roots of the plant. They lie flat in the ground.

What are the advantages of fertilizing the star magnolia?

Fertilizing the star magnolia will cause it to grow faster and, as a result, have more shoots for flowers. Furthermore, due to the nutrients, it has enough strength to deal with diseases and pests. Last but not least, it looks more vital in the overall picture.

tips and tricks

If you want to save on fertilizer, you should mulch the star magnolia generously. This way you can kill three birds with one stone. Water requirements are reduced, weeds are suppressed and nutrients are released slowly and evenly.

Category:

Trees