British NVC community MG9 (Holcus lanatus - Deschampsia cespitosa grasslands) is one of the mesotrophic grassland communities in the British National Vegetation Classification system.
The MG9 community, as defined by the British National Vegetation Classification, encompasses Holcus lanatus and Deschampsia cespitosa grasslands, a specific type of mesotrophic grassland found in Britain's vegetation landscape.