Secondary mat-grass swards on nutrient-poor soils at low and mid-altitudes of the temperate, boreal and subarctic regions of Europe
Vascular plants: Agrostis capillaris, Ajuga pyramidalis, Alchemilla glaucescens, Alchemilla saxatilis, Alchemilla wichurae, Angelica pyrenaea, Antennaria dioica, Arnica montana subsp. montana, Avenella flexuosa subsp. flexuosa, Botrychium boreale, Botrychium lunaria, Botrychium matricariifolium, Botrychium multifidum, Botrychium simplex, Calluna vulgaris, Campanula rotundifolia subsp. rotundifolia, Campanula serrata, Carex leporina, Carex pallescens, Carex pilulifera subsp. pilulifera, Carex umbrosa subsp. huetiana, Dactylorhiza maculata subsp. maculata, Dactylorhiza viridis, Danthonia decumbens subsp. decumbens, Dianthus deltoides subsp. degenii, Dianthus deltoides subsp. deltoides, Dianthus seguieri subsp. glaber, Euphrasia willkommii, Festuca filiformis, Festuca iberica, Festuca microphylla, Festuca nigrescens, Festuca ovina subsp. hirtula, Festuca ovina subsp. ovina, Galium pumilum subsp. pumilum, Galium saxatile, Galium saxatile subsp. saxatile, Genista pilosa subsp. pilosa, Genista sagittalis, Genista tinctoria, Gentiana pannonica, Gentiana pneumonanthe, Gentianella campestris subsp. campestris, Gentianella lutescens, Hypericum maculatum subsp. maculatum, Hypochaeris maculata, Hypochaeris radicata subsp. radicata, Juncus balticus subsp. cantabricus, Juncus conglomeratus, Juncus squarrosus, Luzula campestris, Luzula congesta, Luzula multiflora subsp. multiflora, Luzula sudetica, Lycopodiella cernua, Lycopodium clavatum, Lycopodium complanatum, Lycopodium zeilleri, Meum athamanticum, Nardus stricta, Ophioglossum azoricum, Patzkea paniculata subsp. paniculata, Pedicularis sylvatica subsp. sylvatica, Pilosella aurantiaca, Pilosella lactucella subsp. lactucella, Pilosella officinarum subsp. officinarum, Platanthera bifolia, Polygala serpyllifolia, Polygala vulgaris subsp. collina, Polygala vulgaris subsp. oxyptera, Polygala vulgaris subsp. vulgaris, Polypodium vulgare, Potentilla aurea subsp. chrysocraspeda, Potentilla erecta, Potentilla pyrenaica, Primula elatior subsp. lofthousei, Pteridium aquilinum, Ranunculus apenninus, Ranunculus pollinensis, Sagina saginoides, Scilla verna, Scorzonera cana, Scorzoneroides pyrenaica, Serratula tinctoria subsp. monticola, Serratula tinctoria subsp. seoanei, Serratula tinctoria subsp. tinctoria, Solidago virgaurea subsp. minuta, Stellaria graminea, Succisa pratensis, Thesium pyrenaicum subsp. pyrenaicum, Thymus praecox subsp. ligusticus, Vaccinium myrtillus, Veronica officinalis, Viola canina, Viola canina subsp. ruppii, Viola declinata, Viola lutea subsp. sudetica