Pyrus nivalis - snow pear

Pyrus nivalis, also known as snow pears, belongs to the Rosaceae family. This tree species is located in Southeast Europe and Asia Minor and is estimated due to its remarkable properties and diverse uses. The scientific name "Pyrus" refers to the genus of the pears, while "nivalis" indicates their tolerance towards cold climates.

morphology

Pyrus nivalis is a medium -sized tree that can reach a height of 10 to 20 meters. The tree top is usually wide and densely branched, which gives it an impressive appearance. The leaves are simple, oval to elliptical, and have a dark green color that can turn into bright yellow and red tones in autumn. The flowers appear in spring and are white with a light pink tone, which makes the tree particularly attractive in the heyday.

Distribution and Habitat

The natural spread of pyrus nivalis extends over Southeast Europe to Asia Minor. It grows preferably in moderate climates, but can also thrive in higher locations with colder temperatures. The tree is adapted to different types of soil, but prefers well permeable, nutrient -rich soils. Pyrus nivalis shows a remarkable resistance to dryness and cold, which makes it a robust species in different environments.

Ecological meaning

Pyrus nivalis plays an important role in its natural ecosystem. The flowers offer a valuable source of food for polluting insects such as bees and butterflies. The fruits, although not particularly tasty for humans, serve as food for different bird species and mammals. In addition, the tree contributes to the ground stability and prevents erosion through its far -reaching root system.

Use and economic importance

Although the fruits of pyrus nivalis do not have the same economic importance as the cultivated pear varieties, they are still used in some regions. The small, hard pears are rich in tannins and were traditionally used in folk medicine. In addition, the wood of pyrus nivalis can be used for the production of tool handles and furniture because of its hardness and strength.

Recently, pyrus nivalis has also gained in importance in landscape design. Due to its aesthetic qualities, such as the attractive flower and autumn color, as well as its adaptability to various environmental conditions, it is increasingly planted in parks and gardens.

Research and breeding

Research on pyrus nivalis focuses on improving the resistance and adaptability of the species. Through intersections with other types of pears, scientists try to develop varieties that are both resistant to diseases and taste. In addition, the genetic variety of pyrus nivalis is examined in order to identify valuable properties for the breeding of new, robust pear types.