British NVC community OV2

British NVC community OV2 (Briza minor - Silene gallica community) 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 a very localised community. There are no subcommunities.

Community composition

The following constant species are found in this community:

Scarlet pimpernel (Anagallis arvensis)
Lesser quaking-grass (Briza minor)
Sheep's sorrel (Rumex acetosella)
Small-flowered catchfly (Silene gallica)
Lesser trefoil (Trifolium dubium)

Three rare species are associated with the community:

Lesser quaking-grass (Briza minor)
Small-flowered catchfly (Silene gallica)
Suffocated clover (Trifolium suffocatum)

Distribution

This community is confined to disturbed sandy soils. It is now found only in The Scillies, where it is most often seen in bulb fields.

References

Rodwell, John S (ed) (March 2000). Maritime communities and vegetation of open habitats. British Plant Communities. vol 5. Cambridge University Press. doi:10.2277/0521391679. ISBN 978-0-521-39167-2.

The British National Vegetation Classification: Vegetation of open habitats

OV1 OV2 OV3 OV4 OV5 OV6 OV7 OV8 OV9 OV10 OV11 OV12 OV13 OV14 OV15 OV16 OV17 OV18 OV19 OV20 OV21 OV22 OV23 OV24 OV25 OV26 OV27 OV28 OV29 OV30 OV31 OV32 OV33 OV34 OV35 OV36 OV37 OV38 OV39 OV40 OV41 OV42

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