Mildew is caused by fungal infection of the affected plants. You can recognize this by a white to grayish coating on the leaves. The fungal disease is often feared because it causes severe damage to plants. We explain the effect of tea tree oil on mildew.
Does tea tree oil work against mildew?
Tea tree oil contains substances whosefungicidal effect has been proven. This is why the oil is suitable for treating mildew fungi. However, you should only use pure, natural essential oil.
How do I treat mildew with tea tree oil?
To treat mildew with tea tree oil, you must firstmake a plant protection mixture. For this you need:
- 0.5 L water
- 1 a pea-sized portion of soft soap (alternatively 1 drop of organic dishwashing liquid)
- 10 drops of tea tree oil
- 0, 5 tsp clay
Choose the clay that is as fine as possible so that the mixture can also be processed with a sprayer. This binds the tea tree oil and ensures better adhesion to the plant. Use a spray bottle with the appropriate capacity and spray directly onto the leaves. Wear gloves when doing this.
What should I pay attention to when using tea tree oil
Tea tree oil is poisonous and can lead to symptoms of poisoning in people, but also in garden organisms. Therefore, when spraying, make sure that no tea tree oil gets on the ground. Alternatively, you can cover the ground beneath the plants. When using mildew in the garden, you should definitely use pure organic essential oil. Tea tree oil cannot be washed off with water. Therefore, the oil must not be used to treat vegetables or fruits against mildew.
Do I have to choose a specific tea tree oil?
Use natural, essentialoil, from organic farming in the garden. This will help you avoid ingredients such as pesticides, heavy metals and other contaminants in your garden.
Tip
Natural fungicides against powdery mildew
In addition to the tea tree, there are other plants whose components contain natural fungicides. These include garlic, lemon balm and nasturtium, among others. These plants can also be brewed as a decoction or used as oil. You should definitely use these non-toxic alternatives, especially when it comes to eating vegetables and fruit.
