AT A GLANCE
How do I fight fungus on the fig tree?
The best way to combat a fungal disease on the fig tree is to use one pruning with rust fungus infestation and home remedies against mildew infestation. Cut parts of the plant infected with rust-brown pustules back into the healthy wood. Spray fig leaves with a mealy-white mushroom lawn milk-water solution or Mixture of baking powder, rapeseed oil and water.
How do I recognize fungal infestation on the fig tree?
You recognize a fungal disease on the fig tree orange-brown, pustular spore beds with rust fungus infestation or a mealy-white, wipeable leaf covering in mildew infestation. Yellow spots on fig leaves are symptomatic of wrong people mildew, which rarely affects a fig outdoors. Rust fungus and downy mildew are primarily to be complained about on Ficus carica in wet and cold weather. In contrast, powdery mildew is a typical fair-weather fungus.
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In the advanced stage of a fungal disease on the fig tree roll the leaves shrink, turn brown, dry up and fall off.
How do I fight rust fungus on the fig tree with natural remedies?
The best way to combat rust fungus on the fig tree is with a pruning. Because rust fungi do not form fruiting bodies, the fungal disease spreads exclusively via germ cells. By cutting back shoots with infested leaves, you prevent the further spread and multiplication of the pathogens on the fig tree. Please dispose of infected clippings as well as fallen leaves with rust fungus infestation in the household waste and not on the compost or in the organic waste.
After pruning, spray the fig tree repeatedly with tansy broth, liverwort extract or Neudovital organic fruit fungus protection to strengthen the body's defenses against rust fungi.
How do I fight powdery mildew on the fig tree with home remedies?
Proven home remedies mildew infestation are on figs in the bed or tub milk and baking powder. Lactic acid bacteria in whole milk and sodium bicarbonate in baking powder create an environment on fig leaves in which fungal pathogens cannot survive for long. How to use home remedies correctly:
- Mix 100 ml whole milk, whey or buttermilk with 800 ml lime-free water (rainwater or stagnant tap water).
- Stir 1 pack of baking powder and 20 ml of rapeseed oil into 2 l of boiled water.
- Spray home remedies against powdery mildew on the fig tree several times a week.
Tip
Risk of confusion: sunburn and fungal infestation
As container plant a fig tree occasionally suffers from leaf discoloration that looks confusingly similar to fungal infestation. If the damage occurs shortly after clearing, it is usually sunburn. Abrupt relocation from winter quarters to full sun causes yellowish-brown leaf spots. In contrast to rust fungus or mildew, the discoloration does not spread further. An acclimatization in penumbra effectively prevents sunburn.
