The habitats where downy oat grass~(Avenula pubescens) grows:

Brownfield
Coastal floodplain grazing marsh
Crevice scree and spoil
Hard cliff and cliff slope
Lowland calcareous grassland
Lowland dry heath
Lowland meadow and pasture
Machair sand dune
Northern hay meadow
Sand dune
Traditional orchard
Upland dry heath