British NVC community OV4
British NVC community OV4 is one of the open habitat communities 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 widely distributed, and there are two subcommunities.
Community composition
The following constant species are found in this community:No rare species are associated with the community.
Distribution
This is a widely distributed community, most commonly found in western Britain.Subcommunities
The two subcommunities are:- the so-called typical subcommunity
- the 'Ranunculus repens - Sonchus asper'' subcommunity'''