What Proportion of Apple Cider Vinegar to Water for Plants?

Apple cider vinegar (ACV) is a popular natural remedy for various health conditions in humans. But did you know that it can also benefit plants? Many gardeners use ACV as a natural and organic fertilizer, herbicide, and pest repellent. However, using too much or too little ACV can harm your plants. So, what proportion of apple cider vinegar to water is ideal for plants? Let's find out.

Benefits of ACV for Plants

Before we discuss how to use ACV on plants, let's learn about its benefits. ACV contains acetic acid, which has antimicrobial and antifungal properties. These properties make ACV an effective treatment for fungus, bacterial, and viral infections in plants. Moreover, ACV is a rich source of vitamins, minerals, and beneficial enzymes that can improve soil quality and plant health.

ACV can also increase the acidity level of soil, making it more suitable for acid-loving plants like blueberries, azaleas, and rhododendrons. Additionally, ACV can control weeds by destroying their cell membranes and drying out their leaves. Plus, the smell of vinegar can repel pests and insects, such as ants, slugs, and fruit flies.

How to Use ACV on Plants

Now that you know the benefits of ACV, let's discuss how to use it on plants. First and foremost, you should always dilute ACV with water before using it on plants. Undiluted ACV can burn the leaves and roots of plants due to its high acidity. Secondly, you should use organic and unfiltered ACV, as it contains the 'mother' of vinegar, which is a cloudy substance containing beneficial bacteria and enzymes.

The proportion of ACV to water depends on the purpose of use and the plant species. Here are some general guidelines to follow:

For foliar feeding: Mix 1 tablespoon of ACV with 1 gallon of water. Spray the solution on the leaves of plants once a week to provide nutrients and enhance their growth.

For soil drenching: Mix 1 cup of ACV with 1 gallon of water. Pour the solution at the base of plants to improve soil quality and prevent fungal infections.

For pest control: Mix 1 part of ACV with 3 parts of water. Spray the solution on the affected areas of plants to repel pests and insects. Repeat the process every few days until the pests are gone.

For weed killing: Mix 1 part of ACV with 1 part of water. Spray the solution on the weeds and their roots to kill them. Be careful not to spray nearby plants, as the solution can harm them too.

Precautions When Using ACV on Plants

While ACV can benefit plants in many ways, it's essential to use it safely and in moderation. Here are some precautions to keep in mind:

Don't use ACV on newly planted or young seedlings, as they are sensitive to high acidity and can be killed.

Don't use ACV on plants that prefer alkaline soil, such as cacti and succulents, as it can harm their roots.

Don't use too much ACV, as it can lower the pH level of soil too much and cause nutrient deficiencies in plants.

Don't use ACV in hot and dry weather, as it can cause sunburn on the leaves of plants.

Don't spray ACV on open wounds or cuts of plants, as it can cause further damage.

Conclusion

Apple cider vinegar can be a valuable tool in a gardener's arsenal, provided it is used correctly and in the right proportion. The ideal proportion of ACV to water depends on the intended use and the type of plant. Dilute ACV, use organic and unfiltered ACV, and follow the precautions mentioned above to ensure your plants receive the maximum benefits of ACV without being harmed. Happy gardening!