Festuca elegans

Festuca elegans Is a species from the family of sweet grasses (Poaceae), which is known for its adaptation to extreme environmental conditions. This plant is endemic on the Iberian Peninsula and in Morocco and thrives in high -altitude, rocky areas. Because of her adaptability, it plays an important role in the ecosystems of her home region.

Morphology

Festuca elegans is a persistent, nesting grass that reaches a height of 20 to 50 cm. Their narrow, rolled leaves are an adaptation to the dryness and minimize the loss of water due to transpiration. The gray-green to bluish coloring of the leaves serves as protection against strong sunlight and reduces the UV load.

The inflorescences are loose panicles, which consist of several ears, which in turn contain several small flowers. These flowers are surrounded by spelases that offer protection against mechanical stress. The flowering period is usually between May and July and depends on the specific conditions of the location. After flowering, the plant produces small, elongated seeds that are spread through the wind.

Distribution and Habitat

Festuca elegans can be found in high -lying regions of the Iberian Peninsula and Morocco. The species colonized stony, often lime -containing soils, but can also be found on acidic substrates. It prefers sunny locations at altitudes, which are usually over 1,000 meters.

This plant grows in open grass areas, rocky slopes and dry-lean floors, where the competition is low by other plant species. The extreme climatic conditions of these regions, such as strong winds, intensive sunlight and periodic drought, have promoted the development of special adaptation mechanisms.

Ecological meaning

Festuca elegans is an important part of the vegetation in the high mountain ecosystems of their home regions. The plant contributes to stabilizing floors and prevents erosion on steep slopes. Their dense groves create microclimatic conditions that promote the survival of insects and other small animals.

In addition, it serves as a source of food for pasture animals such as sheep and goats, which are traditionally kept in the areas it populated. It is also an essential part of the vegetation ceiling, which supports biodiversity in these areas.

Adjustments to environmental conditions

The narrow, rolled -up leaves of Festuca elegans Minimize the water loss, while the blue -green color protects the plant from excessive sunlight. Your deep -reaching root system enables water and nutrients to be efficiently absorbed in nutrient -poor soils.

Through these morphological and physiological adjustments Festuca elegans Optimally adjusted to the challenges of the Mediterranean and North African high areas.