AT A GLANCE
Oregano powdery mildew is a fungal disease characterized by white, gray, or brown spots on the leaves. To combat powdery mildew, affected leaves should be removed, the plant should be provided with adequate sunlight, and the soil should not be waterlogged. A tincture of field horsetail additionally strengthens the plant.
What should you do if your oregano has mildew?
herbs like that oregano are particularly susceptible to fungal diseases. Powdery mildew is very common here. If the infestation has been identified without a doubt, the discolored ones should leaves as well as all affected parts of the plant removed without residue become. The affected parts of the plant should definitely go into the trash can, since powdery mildew is considered a particularly invasive fungus. This spreads in damp and dark environments and thereby infects a variety of different plants in its immediate vicinity.
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How to Identify Powdery Mildew on Your Oregano?
The powdery mildew reveals itself through the special discoloration of the leaves. If the oregano has white spots on various parts of the plant, the plant should definitely be observed. If the whole leaf finally discolours, this is a clear indication of mildew infestation. In this case you should not hesitate and as soon as possible countermeasures grab the mushroom. The spots are often represented in the colors gray or brown.
What protective measures do oregano use against powdery mildew?
So that the oregano does not have to struggle with the harmful effects of powdery mildew in the first place, it is worth using one regular care the plant. Also make sure that the oregano gets an adequate amount of sunlight. If necessary, relocate them Plant in a more suitable place. Checking the soil moisture is also particularly important. The soil should not be soaked as this will attract mildew. Also loosen the soil a little to prevent waterlogging.
Tip
A regular infusion strengthens the oregano and gives mildew no chance
A very special cure with a tincture of field horsetail helps the oregano regenerate and also strengthens it against possible diseases. The solution is administered in the form of an infusion and thus ensures a stronger construct for the plant. The broth made from field horsetail is rich in silicic acid. This has a protective effect against powdery mildew.