Natural anti-slug in the garden: 6 effective solutions

If you want to keep slugs and snails away from your plantations, in the vegetable garden as well as in the pleasure garden, it is not essential to use polluting chemicals that are harmful to your health. Different natural anti gastropod solutions give good results. This is what we will see without delay.

Attract slug predators

To naturally fight against these undesirables in the garden, why not attract their predators? the toad and the frog as well as the hedgehog feed on slugs and are very useful in the garden. They are not the only predators of gastropods since we can include in this category the taupe and thethe courtyard.

Name D’birds such as ducks, song thrushes but also chickens and other poultry in the backyard can quickly rid a garden of invasive molluscs. As for the other predators of the slug, we can also crown the usefulness of the glow-worm and some beetles such as the fragrant rove beetle and different species of beetles.

Algae, to scare away slugs naturally

Seaweed is salty. However, slugs and snails do not like salt. It doesn’t take much to keep these undesirables away from the plantations before they do too much damage. The remedy is simple since it suffices to deposit algae at the base of plants. You can buy them fresh or powdered. In addition to acting as a slug repellent, seaweed is an excellent nutrient for plants.

Freshly ground coffee, an effective slug killer

Snails and slugs don’t like the smell of coffee. Never mind, we scatter a little freshly ground coffee around the favorite plants of gastropods. It is a rather expensive solution, so it cannot be used to treat an entire garden against molluscs. For example, ground coffee can be reserved for keep slugs away from potted plants.

Note that the coffee grounds recovered after the preparation of a filter coffee can also be used for the same purposes. Its aroma is less developed than that of coffee that has just been ground, but it can still work. And if you want to recover large quantities, the good idea is to go to café owners who, every day, find themselves with kilos of coffee grounds just waiting to be recycled.

A small electric shock due to copper to keep slugs away

When slugs and snails come into contact with copper and deposit mucus on this material, a chemical reaction is set in motion, exposing the gastropods to a small electric shock. By filing a adhesive copper tapeor even a copper ring around flower pots, beds or the feet of certain vegetable plants which are the delight of these molluscs, we therefore take advantage of therepellent effect of copper. Rest assured, this process repels slugs but cannot kill them.

Beer, an excellent bait for slugs and snails

These gastropods are attracted by the smell of beer. It is therefore very easy to trap them with this drink. The principle consists of uncapping a can of beer and then placing it in the center of a large saucer that has been carefully buried beforehand so that the top of the border is flush with ground level. Slugs and snails will soon approach the bottle, enticed by its contents, and will find themselves trapped in the saucer. All that remains is to pick them up to drop them in the fields neighbours. Note that the beer quickly goes flat when the bottle no longer has a cap. It must therefore be replaced after 24 hours.

Sand, to prevent slugs from advancing

On a sandy surface, gastropods are unable to progress. You can therefore place a layer of sand in the paths and around all the plants you want to protect against the onslaught of these very greedy molluscs. Count one thickness of sand 5 to 6cm for it to be effective. Note that at the same time, we also manage to fight against ants.

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