Widely used in the kitchen and in household cleaning, vinegar is one of those products that should never be missing from our homes. But did you know that vinegar can also be used on plants ? In this article we explain how and what its benefits are.Vinegar has excellent properties that can be useful in the garden in many different ways. From insects to flowers , read on to see how this very powerful natural ingredient is a real ally for those with a green thumb.Against antsApple cider vinegar is the most appropriate for this use. If one of your plants has been invaded by ants, it’s time to use apple cider vinegar to resolve the situation.Spray apple cider vinegar around the plant and on the soil. Its acidic power will keep the ants away, and the plant will be able to grow healthy and strong.Against mushroomsBeing a very acidic product, vinegar can also help against fungi that attack plants and compromise their growth.Vinegar lowers the pH of the soil, making it a more hostile environment for fungus to thrive.Mix a tablespoon of vinegar in a liter of water and spray it on the soil at least twice a week.More flowering azaleas, gardenias and hydrangeasThis type of flowering plant loves moist soil. Precisely for this reason it is a good idea, once a month, to mix 250 ml of white vinegar with 5 liters of water and use this solution to water the plant.Although this solution is very useful, too much can have the opposite effect. Wait at least a month between applications.Effective herbicideThe acidity of vinegar, which is also annoying to the sense of smell, can even kill a plant if in excess. Precisely for this reason vinegar can be used to eliminate weeds.Spray pure vinegar directly on the plant you want to eliminate and wait a few days. If necessary, repeat the application until the plant dies.Keep cats awayAnyone who has cats at home knows well how difficult it is for them to coexist with plants. Not to mention those hanging around on rooftops and in gardens.Spray a little vinegar around the plants to keep them safe from cats.Clean the jarsThe degreasing, disinfectant and cleaning properties of vinegar can also be very useful in the garden. In fact, vinegar is very effective in returning vases to their original appearance, eliminating dirt and residues.Mix two equal parts water and white vinegar and use the solution to clean the entire surface of the jar.Make flowers last longerVinegar can be very useful in extending the life of flowers that we place in vases filled with water. Add two tablespoons of white vinegar and 1 teaspoon of sugar for every liter of water.The combination of vinegar and sugar will help your plants last much longer.