Blue Tree Trunks in Ukraine: Why Gardeners Refuse Traditional Whitewashing.

According to ТСН: At first glance, this may look like a design whim, but it actually has a practical basis.

Gardeners paint the tree trunks blue not only for beauty. It is also an effective way to protect trees from pests and sunburn.

Previously, tree trunks were whitened with lime, but modern garden mixtures contain pigments that enhance the protective effect.

Beneficial Properties of the Blue Color

The blue color repels insects, particularly bark beetles and aphids: for them, this shade is unnatural and signals danger.

The paint reflects sunlight, which protects the bark from cracks during sudden temperature fluctuations. This is especially dangerous in winter and early spring when the sun warms the trunk during the day and frost can damage the tree's tissues at night.

The blue pigment serves as an additional barrier, reducing the risk of damage.

Decorative Effect and Special Paints

Some gardeners also note the decorative effect: an area with painted trees looks unusual and attracts attention.

It is important to remember that special garden paints should be used. Regular construction ones can harm the tree. It is best to choose acrylic or water-based paints with fungicides – they protect not only from the sun but also from fungal diseases.

Blue Color in Ukraine and Abroad

Interestingly, the practice of painting trunks in different colors is also common in other countries. In Asia, for example, red and yellow shades are popular.

In Ukraine, the blue color has become a fashionable trend in garden care in recent years, combining protective properties with aesthetic appearance.

Some agronomists consider this a temporary fashion, but gardeners note the positive impact, and the practice is becoming increasingly popular.

Although traditional whitewashing remains relevant, the blue tree trunk is confidently taking its place in modern gardens, representing a new approach to tree care.

The choice of color for painting tree trunks not only emphasizes the aesthetics of the garden but also has important protective effects. The blue color is not only fashionable but also practical, making it popular among gardeners. The situation surrounding this trend demonstrates how traditional methods mix with new ideas, creating new opportunities for plant care.