Rough Meadow-grass (Poa trivialis) is a perennial grass species native to the United Kingdom, belonging to the Poaceae family. It is a common and widespread grass found in various habitats across the UK, including grasslands, meadows, woodland edges, and urban green spaces.

Rough Meadow-grass typically grows in nutrient-rich soils and thrives in moist, shaded conditions. It is often found in areas with partial shade, such as woodlands, where it forms dense tufts of foliage.

Nutrient requirements for Rough Meadow-grass are moderate, and it can tolerate a range of soil types, including clay, loam, and sandy soils.

In terms of predators, Rough Meadow-grass faces few threats in the UK. Grazing animals such as cattle and sheep may consume it in mixed grasslands, but it is not a preferred food source due to its coarse texture and low palatability.

The lifespan of Rough Meadow-grass can vary, but individual plants typically persist for several years, forming clumps or tussocks that spread slowly over time.

Culturally, Rough Meadow-grass does not hold significant references in UK culture. However, it is valued for its ability to stabilise soil and prevent erosion in grassland habitats, making it an important component of natural and managed landscapes.

An interesting fact about Rough Meadow-grass is its adaptability to shaded environments. Its ability to thrive in low-light conditions allows it to compete with other vegetation in woodland understories and shaded grasslands, contributing to its widespread distribution across the UK.