Can You Give Distilled Water to Plants?

Many people wonder whether it is safe to give distilled water to plants. Distilled water is water that has been boiled and then turned back into a liquid form in a separate container, leaving behind all the impurities and minerals that were in the original water. This process removes almost all of the contaminants and minerals from the water. So, can plants survive on distilled water? Let's find out.

What are the Benefits of Using Distilled Water on Plants?

The use of distilled water on plants has some benefits. Firstly, it prevents the buildup of mineral salts in the soil, which can damage the plant roots. Secondly, it helps to avoid the risk of introducing harmful chemicals or impurities into the soil or plant itself, which can be found in tap water. Thirdly, distilled water is pH neutral, which is ideal for plants as they thrive in a pH neutral environment.

Can Plants Survive on Distilled Water Alone?

While distilled water is free of impurities and minerals, plants need a certain level of minerals to survive. Plants require small amounts of minerals such as calcium, magnesium and potassium to grow healthy and strong. If these minerals are not present in the water, plants may not be able to survive solely on distilled water.

When is it Okay to Use Distilled Water on Plants?

Distilled water benefits plants when used in certain scenarios. If your tap water has high levels of minerals, it is recommended that you use distilled water to prevent mineral deposit buildup in the soil, which can harm the plant's root system. Additionally, if your city's water has chlorine in it, distilled water may be the safest option.

What are the Disadvantages of Using Distilled Water on Plants?

While distilled water has its benefits, it also has some drawbacks. As discussed earlier, distilled water lacks essential minerals that are necessary for plant growth. Plants will not grow as vigorously as they would if they were being watered using tap water rich in nutrients. Moreover, the pH of the distilled water is neutral, which can cause the soil to become more acidic over time. If the water's acidity is too high, it can cause the plants to become too acidic and eventually lead to their death.

The Bottom Line

While distilled water is an excellent option for drinking, it is not always the best option for plants. It is recommended to use distilled water on plants in certain scenarios as discussed above. Generally, depending solely on distilled water for your plants can lead to their death because of the lack of minerals and change in soil pH level. For optimal plant health, use tap water or rainwater that contains the necessary minerals.