British NVC community OV5 (Digitaria ischaemum - Erodium cicutarium community) is an open habitat community in the British National Vegetation Classification system. It is one of six arable weed and track-side communities of light, less-fertile acid soils.
It is a very localised community. There are no subcommunities.
The following constant species are found in this community:
One rare species is associated with the community:
This community is confined to a single locality in Surrey.