Tap water harms houseplants: which species are at risk.

Choosing water for watering houseplants

According to ТСН: The choice of water for watering houseplants can significantly affect their condition and appearance. While using tap water is convenient, plant care specialists advise being careful with it.

Experts note that tap water often contains chlorine, fluoride, and mineral impurities. For some plants, this is not a problem, but sensitive species may react with yellowing of leaves or the appearance of brown edges and tips. Such problems are most often encountered by calathea, maranta, dracaena, and spider plants.

Best water options for watering

The best option for most houseplants is considered to be rainwater or filtered water. Rainwater does not contain salts and chemicals, and is naturally rich in nitrates that promote growth. It can be collected in clean containers or special barrels, and in winter, melted snow can be used.

Filtered water is also suitable for watering, especially if there are not many plants in the house. Filters help eliminate chlorine, fluoride, and some heavy metals that can accumulate in the soil. Pitcher filters, tap attachments, or reverse osmosis systems are used for this.

Tap water from private wells

Tap water from private wells is usually safer for plants, as it does not contain fluoride and chlorine. However, experts warn: if the water passes through a softener, it is not recommended for watering due to the high salt content.

Here are a few ways to improve water quality

If there are no alternatives to tap water, you can partially improve its quality. One way is to collect water and leave it for a few hours or overnight to allow chlorine to evaporate. However, this method will not suit plants that are sensitive to minerals, such as orchids and African violets.

Another option is distilled water. During distillation, all impurities are removed, but along with this, beneficial nutrients also disappear. Therefore, if using such water, plants need additional feeding.

Experts believe that there is no universal solution, but rainwater or high-quality filtered water remains the best choice for the health of most houseplants.

Remember, improper or excessive fertilization can harm houseplants. An expert explained when to apply fertilizers and which ones are the safest.

Proper care for houseplants involves not only timely watering but also careful selection of water. Choosing the right water can help avoid health problems for the plants and ensure their proper growth. So do not neglect these tips so that your green companions always please the eye.