Bark mulch is occasionally used against ants. Here you can find out which bark mulch you should best use against ants and how to use the material.
How do I use bark mulch against ants?
Use bark mulchresinoustrees. The smell of resin scares ants away. Alternatively, you can also spray bark mulch with essentialoils such as lavender oil, lemon oil or peppermint oil. Then spread the material over the entire bed or under trees.
What kind of bark mulch works well against ants?
It is best to use bark mulch fromresin-containing trees The smell of resin has a deterrent effect on ants. You can either get the material from tree clippings in your own garden. Or you can buy bark mulch (€16.00 on Amazon) from a gardening store. You can also spray or pour essential oils over bark mulch. This also creates a deterrent effect against ants. For example, you can use:
- Lavender oil
- Lemon oil
- Peppermint oil
However, this requires work. In addition, the smell disappears after a while. You must then repeat the action.
How do I apply bark mulch against ants?
Remove weeds on site and then apply bark mulch in thebedor undertrees. The material also offers the advantage that new weeds do not grow back as quickly. This in turn means there are fewer seeds and organic garden waste that ants might be interested in. In addition, bark mulch guarantees a sustainable supply of moisture and nutrients and keeps snails away.
Should I repel ants with bark mulch?
Basically, ants provide manyuseful services The animals break down organic materials so that they can be decomposed by microorganisms in the soil. Ants are very important for the formation of humus-rich soil. If ant trails occasionally form in your garden, that's not a problem. Rather, you should take it as a compliment. After all, the animals prefer to move in biologically well-positioned gardens. However, if there is an aphid infestation and the animals climb on plants, you should react.
Which substrate do ants generally dislike?
In addition to bark mulch, ants also avoid surfaces withfine lime Materials such as algal lime, primary rock powder or chalk powder are often used to interrupt ant trails. The dusty material has a strongly alkaline pH value and neutralizes formic acid. For this reason, ants do not walk on surfaces that have been sprinkled with them. However, heavy liming also changes the pH value in the soil. Not every plant can cope with such changes. Bark mulch, on the other hand, does not lead to an alkaline change in the soil.
Tip
Use natural pesticides in the garden
In general, you should not use toxic substances to combat an acute ant infestation in the garden. Otherwise you will spread pollutants throughout the garden. There are plenty of effective home remedies you can use to combat ants.