Shock for thuja lovers: bark beetles and drought threaten gardens!

dangers from Austria

In some municipalities in Austria, the Thuja was even banned due to its high water consumption. Despite these restrictions, the Thuja remains a popular element in millions of gardens. The Thuja emerald variety is particularly widespread, which, however, has the problems described. Alternatively, some gardeners recommend other rear types such as the Thuja Occidentalis 'Columna' or the yew. The latter are at home, but grow more slowly and are more expensive to buy.

nature conservation associations such as the federal government and Nabu advocate a farewell to the Thuja emerald, as it offers little use of nature and wildlife. It produces few flowers and berries, which is unattractive for insects and birds.

tips for care

If you still want to stick to your thuja, you should not neglect care. Experts recommend offering the plants a sufficiently moist environment. Water is the most important means to promote the resistance of the Thujas against the bark beetle. The self -assessment of the irrigation situation is also advisable. Hedge force products can be helpful to improve the soil quality, because a healthy soil and the right nutrients are crucial for the vitality of the plants.

To support the plants and to defend the bark beetle, gardeners can take targeted measures, such as the combination of seasonal fertilization and targeted soil improvement. In this way, healthy thuja hedges can strengthen their defenses and naturally defy pests. This not only ensures the health of the plants, but also a valuable contribution to our gardens.