Watering larch

• Larch origin
• Larch care and location
• Cutting larch
• Fertilizing larch
• Watering larch

Larch origin

The European larch (Larix decidua) is a deciduous conifer from the genus Larix The European larch belongs to the pine family (Pinaceae). It is native to Europe and occurs primarily in mountainous regions, such as the Alps, Carpathians, Sudetes, and parts of the Apennines. The European larch is a fast-growing tree that can reach a height of up to 40 meters. It has a slender, pyramidal crown and long, narrow branches.

The needles of the European larch are about 3 cm long. They are present on the branches in spring and fall off in autumn, which means that the larch belongs to the non-evergreen genera of the pine family. 

The European larch is monoecious, meaning male and female flowers are found on the same tree, but in different locations. The male flowers are small, yellowish catkins, while the female flowers are reddish and are also called "larch roses" because of their shape. Their fruits are small, egg-shaped to round, woody cones. They ripen in the autumn of the pollination year and often remain on the tree for several years. The winged seeds develop in the cones and are dispersed by the wind.

Larch care and location

The perfect location for the European larch is sunny to partially shaded, with well-drained and nutrient-rich soil. Larches prefer pH-neutral to slightly acidic soil. They can tolerate short periods of drought, but prefer fresh to moist, well-drained soils. However, they are sensitive to waterlogging and should therefore be planted in well-drained locations. The European larch is hardy and requires no special care.

Cutting larch

The European larch generally does not require regular pruning. Video editingOnly dead, diseased, or damaged branches should be removed to promote tree health. Major pruning or shaping is uncommon and only advisable in exceptional cases. The best time for pruning is late winter or very early spring before the sap begins to flow. 

Fertilizing larch

A mulch layer Applying bark compost or other material around the root zone of larch trees is helpful for keeping the soil moist. Mulching also helps cool the soil, thus protecting the roots from overheating. Furthermore, mulch can inhibit weed growth by blocking the light. The mulch layer should not be applied too thickly, and sufficient distance should be left from the tree trunk to avoid damage.

Watering larch

Climate change is leading to hotter temperatures and longer dry periods in our regions, which has an impact on the environment and especially on trees. Depending on the location and climatic conditions, it may be necessary to water the trees more frequently than in the past. 

The water requirements of larches can vary depending on the species, size, and location. Generally, however, larches have a medium water requirement and can thrive in areas with low rainfall, provided they are watered regularly. watered Larches are generally well adapted to dry soils, but they require sufficient water during the growing season. Watering should be done regularly during the growing season, especially during extended dry periods. The soil around the plant should be kept moist, but not wet. Water thoroughly and only re-water when it begins to dry out again. 

There are different types of larch trees, each with a different root system. Some larch species have deep roots, while others are shallower. When watering with a garden hose, only a fraction of the water is absorbed by the tree, as significant amounts can run off the surface. 

An efficient way of irrigation is to use tree bath water bagsThese water bags release water drop by drop to the larch tree over several hours. Attaching and filling the water bags is simple and self-explanatory. The bag is placed around the tree trunk like a jacket and closed with the zipper. Next, the bag is filled with enough water so that, after adjusting the bottom, no wrinkles are visible. Once the watering bag is correctly positioned, it is filled completely. The bag provides young trees with sufficient water. To adequately water larger trees during very dry periods, two or more watering bags can be connected together.