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__NOTOC__ NVC community CG1 (''Festuca ovina - Carlina vulgaris'' grassland) is one of the calcicolous grassland communities in the British National Vegetation Classification system. It is one of three short-sward communities associated with heavy grazing, within the lowland calcicolous grassland group, and is regarded as the south-west coastal counterpart of "typical" chalk grassland (community CG2). It is a comparatively localised community. There are six subcommunities. ==Community composition== The following constant species are found in this community: * Carline Thistle ''Carlina vulgaris'' * Cock's-foot ''Dactylis glomerata'' * Sheep's Fescue (''Festuca ovina'') * Mouse-ear Hawkweed (''Hieracium pilosella'') * Common Bird's-foot Trefoil (''Lotus corniculatus'') * Ribwort Plantain (''Plantago lanceolata'') * Salad Burnet (''Sanguisorba minor'') * Wild Thyme (''Thymus praecox'') The following rare species are also associated with the community: * Bristol Rock-cress ''Arabis stricta'' * Goldilocks Aster ''Aster linosyris'' * Small Hare's-ear ''Bupleurum baldense'' * Dwarf Sedge ''Carex humilis'' * Dwarf Mouse-ear ''Cerastium pumilum'' * Yellow Whitlowgrass ''Draba aizoides'' * Portland Spurge ''Euphorbia portlandica'' * Early Gentian ''Gentianella anglica'' * White Rock-rose ''Helianthemum apenninum'' * Hoary Rock-rose ''Helianthemum canum'' * the hybrid between White and Hoary Rock-roses ''Helianthemum × sulfureum'' * Spotted Cat's-ear ''Hypochoeris maculata'' * Somerset Hair-grass ''Koeleria vallesiana'' * Spring Cinquefoil ''Potentilla tabernaemontani'' * Autumn Squill ''Scilla autumnalis'' * Spring Squill ''Scilla verna'' * Rock Stonecrop ''Sedum forsterianum'' * Silver Ragwort ''Senecio cineraria'' * Spiked Speedwell ''Veronica spicata'' * Curving Feather-moss ''Scorpiurium circinatum'' * Neat Crisp-moss ''Tortella nitida'' 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「British NVC community CG1 (Festuca ovina – Carlina vulgaris grassland)」の詳細全文を読む スポンサード リンク
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