Mixed-grass prairies are ecosystems characterized by a blend of grasses and wildflowers, typically found in regions with moderate rainfall. These prairies often feature a mix of tall grasses, like big bluestem, and shorter grasses, such as blue grama. They support a diverse range of plant and animal species, making them important for biodiversity.
These prairies are primarily located in the central United States and parts of Canada, where they serve as vital habitats for wildlife, including bison and various bird species. Mixed-grass prairies play a crucial role in soil health and carbon storage, contributing to environmental stability.