Poa alpina, commonly known as alpine meadow-grass, is a perennial grass species that exhibits pseudoviviparity, a unique form of asexual reproduction where new plantlets are produced in place of seed within the spikelets. This adaptation allows it to propagate effectively in its native alpine and subalpine habitats across the holarctic region, including mountainous areas of Europe, North America, and Asia. Poa alpina typically forms dense tufts and has a bluish-green coloration, with flowering occurring in the summer months. The grass is relatively low-growing, usually reaching heights of up to 20 centimeters.

Alpine meadow-grass is valued for its ability to withstand cold temperatures and its use in stabilizing soil in rugged mountain terrains. It is often used in rock gardens and as ground cover in areas that simulate its native alpine conditions. Cultivation requires well-drained soils and full sun to part shade exposure. While it is generally low maintenance, care should be taken where it is grown, as Poa alpina can become invasive outside its native range. It is advisable to consult local regulations before planting to ensure it is not a threat to native ecosystems.CC BY-SA 4.0